ParadisEO-MOEO 1.1 tagged
git-svn-id: svn://scm.gforge.inria.fr/svnroot/paradiseo@1067 331e1502-861f-0410-8da2-ba01fb791d7f
This commit is contained in:
liefooga
parent
c242b088c8
commit
884fa98366
147 changed files with 16068 additions and 0 deletions
4
tags/paradiseo-ix86-1.1/paradiseo-moeo/AUTHORS
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tags/paradiseo-ix86-1.1/paradiseo-moeo/AUTHORS
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Sébastien Cahon
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Arnaud Liefooghe
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Thomas Legrand
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Abdelhakim Deneche
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40
tags/paradiseo-ix86-1.1/paradiseo-moeo/CMakeLists.txt
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tags/paradiseo-ix86-1.1/paradiseo-moeo/CMakeLists.txt
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##########################################################################################################################################
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### 0) If you want to set your own variables in moeo-conf.cmake and avoid the cmd line
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##########################################################################################################################################
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INCLUDE(moeo-conf.cmake OPTIONAL)
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##########################################################################################################################################
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##########################################################################################################################################
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### 1) Project properties
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##########################################################################################################################################
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# set the project name
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PROJECT(ParadisEO-MOEO)
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SET(PACKAGE_BUGREPORT "paradiseo-help@lists.gforge.inria.fr" CACHE STRING "Package bug report" FORCE)
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SET(PACKAGE_NAME "ParadisEO-MOEO - Multi Objective Evolving Objects" CACHE STRING "Package name" FORCE)
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SET(PACKAGE_STRING "ParadisEO-MOEO 1.1" CACHE STRING "MOEO Package string full name" FORCE)
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SET(PACKAGE_VERSION "1.1" CACHE STRING "Package version" FORCE)
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SET(GLOBAL_VERSION "1.1" CACHE STRING "Global version" FORCE)
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SET(VERSION "1.1" CACHE STRING "Version" FORCE)
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##########################################################################################################################################
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##########################################################################################################################################
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### 2) Include the common CMake configuration
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##########################################################################################################################################
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# The "config" variable must be provided on the command line
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IF(NOT DEFINED config OR NOT config)
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MESSAGE(FATAL_ERROR "The \"config\" variable must be set on the command line to
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give the path of the install configuration file. ")
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ENDIF(NOT DEFINED config OR NOT config)
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# Need the config file whose full path is given thanks to the "config" variable
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INCLUDE(${config})
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##########################################################################################################################################
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10
tags/paradiseo-ix86-1.1/paradiseo-moeo/DartConfig.cmake
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tags/paradiseo-ix86-1.1/paradiseo-moeo/DartConfig.cmake
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#############################################################################
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# Dart config for report submission
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#############################################################################
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SET (DROP_METHOD "xmlrpc")
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SET (DROP_SITE "http://dart.irisa.fr")
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SET (DROP_LOCATION "ParadisEO")
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SET (NIGHTLY_START_TIME "23:00:00 WEST")
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#############################################################################
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80
tags/paradiseo-ix86-1.1/paradiseo-moeo/README
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tags/paradiseo-ix86-1.1/paradiseo-moeo/README
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PARADISEO-MOEO README FILE
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=======================================================================
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check latest news at http://paradiseo.gforge.inria.fr/
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=======================================================================
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Welcome to ParadisEO-MOEO, the Multi-Objective Evolving Objects library.
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The latest news about ParadisEO-MOEO can be found on the gforge repository at
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http://paradiseo.gforge.inria.fr/
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In case of any problem, please e-mail us at
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paradiseo-help@lists.gforge.inria.fr
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=======================================================================
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BUILDING PARADISEO-MOEO
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=======================================================================
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The basic installation procedure goes the following.
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To compile paradiseo-moeo in the default directory,
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go to paradiseo-moeo/build/ and run:
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> cmake ../ -Dconfig=<path to the install.cmake file>
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> make
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// for an easy-use of the provided lessons
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> make install
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// optional (if the documentation is not already available)
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> make doc
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To compile paradiseo-moeo anywhere else, simply run:
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> cmake $(MOEO) -Dconfig=<path to the install.cmake file>
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> make
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// for an easy-use of the provided lessons
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> make install
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// optional (if the documentation is not already available)
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> make doc
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where $(MOEO) is the top-level directory of PARADISEO-MOEO.
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To clean everything, simply run
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> make clean
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=======================================================================
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DIRECTORY STRUCTURE
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=======================================================================
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After unpacking the archive file, you should end up with the following
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structure:
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.../ The main PARADISEO-MOEO directory, created when unpacking.
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|
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|
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+-- build BUILD directory that contains libraries and executable files.
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+-- src SOURCE directory that contains PARADISEO-MOEO source files.
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+-- doc DOCUMENTATION directory (generated by Doxygen).
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| |
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| +-- html HTML files - start at index.html.
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| |
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| +-- latex latex files - use to generate Postcript doc.
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| |
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| +-- man Unix man format documentation.
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|
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|
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+-- tutorial TUTORIAL directory that contains with lessons.
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|
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+-- examples APPLICATIONS - one directory per separate application.
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| |
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| +-- flowshop Flow-shop scheduling problem example source files.
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| |
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| +-- benchs Benchmark suites for the flow-shop.
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+-- Lesson1 A bi-objective flow-shop problem example solved using main MOEAs.
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+-- Lesson2 NSGA-II to solve the SCH1 problem.
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=======================================================================
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NOTES
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=======================================================================
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Mailing list : paradiseo-help@lists.gforge.inria.fr
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26
tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/CMakeLists.txt
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tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/CMakeLists.txt
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##########################################################################################
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### MOEO Doc generation using Doxygen
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##########################################################################################
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IF (DOXYGEN_FOUND)
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SET(DOC_DIR ${CMAKE_BINARY_DIR}/doc CACHE PATH "MOEO documentation directory")
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SET(MOEO_DOC_CONFIG_FILE "moeo.doxyfile" CACHE PATH "MOEO documentation configuration file")
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# define the doc target
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IF (DOXYGEN_EXECUTABLE)
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ADD_CUSTOM_TARGET(doc
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COMMAND ${DOXYGEN_EXECUTABLE} ${MOEO_DOC_CONFIG_FILE}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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)
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ENDIF (DOXYGEN_EXECUTABLE)
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# configure doxyfile file
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CONFIGURE_FILE("${CMAKE_SOURCE_DIR}/doc/${MOEO_DOC_CONFIG_FILE}.cmake"
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"${CMAKE_BINARY_DIR}/doc/${MOEO_DOC_CONFIG_FILE}")
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ELSE (DOXYGEN_FOUND)
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MESSAGE(STATUS "Unable to generate the documentation, Doxygen package not found")
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ENDIF (DOXYGEN_FOUND)
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##########################################################################################
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72
tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/index.h
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tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/index.h
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/** @mainpage Welcome to ParadisEO-MOEO
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@section Introduction
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ParadisEO-MOEO is a white-box object-oriented generic framework dedicated to the flexible design of evolutionary multi-objective algorithms.
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This paradigm-free software embeds some features and techniques for Pareto-based resolution and
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aims to provide a set of classes allowing to ease and speed up the development of computationally efficient programs.
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It is based on a clear conceptual distinction between the solution methods and the multi-objective problems they are intended to solve.
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This separation confers a maximum design and code reuse.
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ParadisEO-MOEO provides a broad range of archive-related features (such as elitism or performance metrics)
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and the most common Pareto-based fitness assignment strategies (MOGA, NSGA, SPEA, IBEA and more).
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Furthermore, parallel and distributed models as well as hybridization mechanisms can be applied to an algorithm designed within ParadisEO-MOEO
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using the whole version of ParadisEO.
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@section tutorials Tutorials
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Tutorials for ParadisEO-MOEO are available <a href="http://paradiseo.gforge.inria.fr/index.php?n=Paradiseo.UsersGuides">here</a>.
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@section Installation
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The installation procedure of the package is detailed in the <a
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href="../../README">README</a> file in the top-directory of the source-tree.
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@section Design
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For an introduction to the design of ParadisEO-MOEO,
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you can look at the <a href="http://paradiseo.gforge.inria.fr">ParadisEO website</a>.
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@section LICENSE
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This software is governed by the CeCILL license under French law and
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abiding by the rules of distribution of free software. You can use,
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modify and/ or redistribute the software under the terms of the CeCILL
|
||||
license as circulated by CEA, CNRS and INRIA at the following URL
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"http://www.cecill.info".
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||||
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||||
As a counterpart to the access to the source code and rights to copy,
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||||
modify and redistribute granted by the license, users are provided only
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||||
with a limited warranty and the software's author, the holder of the
|
||||
economic rights, and the successive licensors have only limited liability.
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||||
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||||
In this respect, the user's attention is drawn to the risks associated
|
||||
with loading, using, modifying and/or developing or reproducing the
|
||||
software by the user in light of its specific status of free software,
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||||
that may mean that it is complicated to manipulate, and that also
|
||||
therefore means that it is reserved for developers and experienced
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||||
professionals having in-depth computer knowledge. Users are therefore
|
||||
encouraged to load and test the software's suitability as regards their
|
||||
requirements in conditions enabling the security of their systems and/or
|
||||
data to be ensured and, more generally, to use and operate it in the
|
||||
same conditions as regards security.
|
||||
The fact that you are presently reading this means that you have had
|
||||
knowledge of the CeCILL license and that you accept its terms.
|
||||
|
||||
ParadisEO WebSite : http://paradiseo.gforge.inria.fr
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||||
Contact: paradiseo-help@lists.gforge.inria.fr
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||||
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||||
*/
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/** @page webpages Related webpages
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||||
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||||
- ParadisEO <a href="http://paradiseo.gforge.inria.fr">homepage</a>
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- INRIA GForge <a href="http://gforge.inria.fr/projects/paradiseo/">project page</a>
|
||||
- <a href="../../README">README</a>
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||||
*/
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237
tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/moeo.doxyfile.cmake
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237
tags/paradiseo-ix86-1.1/paradiseo-moeo/doc/moeo.doxyfile.cmake
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|||
# Doxyfile 1.5.1
|
||||
|
||||
#---------------------------------------------------------------------------
|
||||
# Project related configuration options
|
||||
#---------------------------------------------------------------------------
|
||||
PROJECT_NAME = @PACKAGE_NAME@
|
||||
PROJECT_NUMBER = @PACKAGE_VERSION@
|
||||
OUTPUT_DIRECTORY = @CMAKE_BINARY_DIR@/doc
|
||||
CREATE_SUBDIRS = NO
|
||||
OUTPUT_LANGUAGE = English
|
||||
USE_WINDOWS_ENCODING = NO
|
||||
BRIEF_MEMBER_DESC = YES
|
||||
REPEAT_BRIEF = YES
|
||||
ABBREVIATE_BRIEF = "The $name class" \
|
||||
"The $name widget" \
|
||||
"The $name file" \
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||||
is \
|
||||
provides \
|
||||
specifies \
|
||||
contains \
|
||||
represents \
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||||
a \
|
||||
an \
|
||||
the
|
||||
ALWAYS_DETAILED_SEC = NO
|
||||
INLINE_INHERITED_MEMB = NO
|
||||
FULL_PATH_NAMES = NO
|
||||
STRIP_FROM_PATH = @CMAKE_SOURCE_DIR@
|
||||
STRIP_FROM_INC_PATH =
|
||||
SHORT_NAMES = NO
|
||||
JAVADOC_AUTOBRIEF = YES
|
||||
MULTILINE_CPP_IS_BRIEF = NO
|
||||
DETAILS_AT_TOP = NO
|
||||
INHERIT_DOCS = YES
|
||||
SEPARATE_MEMBER_PAGES = NO
|
||||
TAB_SIZE = 8
|
||||
ALIASES =
|
||||
OPTIMIZE_OUTPUT_FOR_C = NO
|
||||
OPTIMIZE_OUTPUT_JAVA = NO
|
||||
BUILTIN_STL_SUPPORT = NO
|
||||
DISTRIBUTE_GROUP_DOC = NO
|
||||
SUBGROUPING = YES
|
||||
#---------------------------------------------------------------------------
|
||||
# Build related configuration options
|
||||
#---------------------------------------------------------------------------
|
||||
EXTRACT_ALL = NO
|
||||
EXTRACT_PRIVATE = YES
|
||||
EXTRACT_STATIC = YES
|
||||
EXTRACT_LOCAL_CLASSES = YES
|
||||
EXTRACT_LOCAL_METHODS = NO
|
||||
HIDE_UNDOC_MEMBERS = YES
|
||||
HIDE_UNDOC_CLASSES = YES
|
||||
HIDE_FRIEND_COMPOUNDS = NO
|
||||
HIDE_IN_BODY_DOCS = NO
|
||||
INTERNAL_DOCS = NO
|
||||
CASE_SENSE_NAMES = YES
|
||||
HIDE_SCOPE_NAMES = NO
|
||||
SHOW_INCLUDE_FILES = YES
|
||||
INLINE_INFO = YES
|
||||
SORT_MEMBER_DOCS = NO
|
||||
SORT_BRIEF_DOCS = NO
|
||||
SORT_BY_SCOPE_NAME = NO
|
||||
GENERATE_TODOLIST = YES
|
||||
GENERATE_TESTLIST = YES
|
||||
GENERATE_BUGLIST = YES
|
||||
GENERATE_DEPRECATEDLIST= YES
|
||||
ENABLED_SECTIONS =
|
||||
MAX_INITIALIZER_LINES = 30
|
||||
SHOW_USED_FILES = YES
|
||||
SHOW_DIRECTORIES = NO
|
||||
FILE_VERSION_FILTER =
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to warning and progress messages
|
||||
#---------------------------------------------------------------------------
|
||||
QUIET = YES
|
||||
WARNINGS = NO
|
||||
WARN_IF_UNDOCUMENTED = NO
|
||||
WARN_IF_DOC_ERROR = YES
|
||||
WARN_NO_PARAMDOC = NO
|
||||
WARN_FORMAT = "$file:$line: $text"
|
||||
WARN_LOGFILE =
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the input files
|
||||
#---------------------------------------------------------------------------
|
||||
INPUT = @CMAKE_SOURCE_DIR@
|
||||
FILE_PATTERNS = *.cpp \
|
||||
*.h \
|
||||
NEWS README
|
||||
RECURSIVE = YES
|
||||
EXCLUDE =
|
||||
EXCLUDE_SYMLINKS = NO
|
||||
EXCLUDE_PATTERNS =
|
||||
EXAMPLE_PATH =
|
||||
EXAMPLE_PATTERNS = *
|
||||
EXAMPLE_RECURSIVE = NO
|
||||
IMAGE_PATH =
|
||||
INPUT_FILTER =
|
||||
FILTER_PATTERNS =
|
||||
FILTER_SOURCE_FILES = NO
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to source browsing
|
||||
#---------------------------------------------------------------------------
|
||||
SOURCE_BROWSER = YES
|
||||
INLINE_SOURCES = NO
|
||||
STRIP_CODE_COMMENTS = YES
|
||||
REFERENCED_BY_RELATION = YES
|
||||
REFERENCES_RELATION = YES
|
||||
REFERENCES_LINK_SOURCE = YES
|
||||
USE_HTAGS = NO
|
||||
VERBATIM_HEADERS = YES
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the alphabetical class index
|
||||
#---------------------------------------------------------------------------
|
||||
ALPHABETICAL_INDEX = YES
|
||||
COLS_IN_ALPHA_INDEX = 3
|
||||
IGNORE_PREFIX = moeo
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the HTML output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_HTML = YES
|
||||
HTML_OUTPUT = html
|
||||
HTML_FILE_EXTENSION = .html
|
||||
HTML_HEADER =
|
||||
HTML_FOOTER =
|
||||
HTML_STYLESHEET =
|
||||
HTML_ALIGN_MEMBERS = YES
|
||||
GENERATE_HTMLHELP = NO
|
||||
CHM_FILE =
|
||||
HHC_LOCATION =
|
||||
GENERATE_CHI = NO
|
||||
BINARY_TOC = NO
|
||||
TOC_EXPAND = NO
|
||||
DISABLE_INDEX = NO
|
||||
ENUM_VALUES_PER_LINE = 4
|
||||
GENERATE_TREEVIEW = YES
|
||||
TREEVIEW_WIDTH = 250
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the LaTeX output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_LATEX = YES
|
||||
LATEX_OUTPUT = latex
|
||||
LATEX_CMD_NAME = latex
|
||||
MAKEINDEX_CMD_NAME = makeindex
|
||||
COMPACT_LATEX = NO
|
||||
PAPER_TYPE = a4wide
|
||||
EXTRA_PACKAGES =
|
||||
LATEX_HEADER =
|
||||
PDF_HYPERLINKS = NO
|
||||
USE_PDFLATEX = NO
|
||||
LATEX_BATCHMODE = NO
|
||||
LATEX_HIDE_INDICES = NO
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the RTF output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_RTF = NO
|
||||
RTF_OUTPUT = rtf
|
||||
COMPACT_RTF = NO
|
||||
RTF_HYPERLINKS = NO
|
||||
RTF_STYLESHEET_FILE =
|
||||
RTF_EXTENSIONS_FILE =
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the man page output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_MAN = YES
|
||||
MAN_OUTPUT = man
|
||||
MAN_EXTENSION = .3
|
||||
MAN_LINKS = NO
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the XML output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_XML = NO
|
||||
XML_OUTPUT = xml
|
||||
XML_SCHEMA =
|
||||
XML_DTD =
|
||||
XML_PROGRAMLISTING = YES
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options for the AutoGen Definitions output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_AUTOGEN_DEF = NO
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the Perl module output
|
||||
#---------------------------------------------------------------------------
|
||||
GENERATE_PERLMOD = NO
|
||||
PERLMOD_LATEX = NO
|
||||
PERLMOD_PRETTY = YES
|
||||
PERLMOD_MAKEVAR_PREFIX =
|
||||
#---------------------------------------------------------------------------
|
||||
# Configuration options related to the preprocessor
|
||||
#---------------------------------------------------------------------------
|
||||
ENABLE_PREPROCESSING = YES
|
||||
MACRO_EXPANSION = NO
|
||||
EXPAND_ONLY_PREDEF = NO
|
||||
SEARCH_INCLUDES = YES
|
||||
INCLUDE_PATH =
|
||||
INCLUDE_FILE_PATTERNS =
|
||||
PREDEFINED =
|
||||
EXPAND_AS_DEFINED =
|
||||
SKIP_FUNCTION_MACROS = YES
|
||||
#---------------------------------------------------------------------------
|
||||
# Configuration::additions related to external references
|
||||
#---------------------------------------------------------------------------
|
||||
TAGFILES = @EO_BIN_DIR@/doc/eo.doxytag=http://eodev.sourceforge.net/eo/doc/html
|
||||
GENERATE_TAGFILE = @CMAKE_BINARY_DIR@/doc/moeo.doxytag
|
||||
ALLEXTERNALS = NO
|
||||
EXTERNAL_GROUPS = YES
|
||||
PERL_PATH = /usr/bin/perl
|
||||
#---------------------------------------------------------------------------
|
||||
# Configuration options related to the dot tool
|
||||
#---------------------------------------------------------------------------
|
||||
CLASS_DIAGRAMS = YES
|
||||
HIDE_UNDOC_RELATIONS = YES
|
||||
HAVE_DOT = NO
|
||||
CLASS_GRAPH = YES
|
||||
COLLABORATION_GRAPH = YES
|
||||
GROUP_GRAPHS = YES
|
||||
UML_LOOK = NO
|
||||
TEMPLATE_RELATIONS = NO
|
||||
INCLUDE_GRAPH = YES
|
||||
INCLUDED_BY_GRAPH = YES
|
||||
CALL_GRAPH = NO
|
||||
CALLER_GRAPH = NO
|
||||
GRAPHICAL_HIERARCHY = YES
|
||||
DIRECTORY_GRAPH = YES
|
||||
DOT_IMAGE_FORMAT = png
|
||||
DOT_PATH =
|
||||
DOTFILE_DIRS =
|
||||
MAX_DOT_GRAPH_WIDTH = 1024
|
||||
MAX_DOT_GRAPH_HEIGHT = 1024
|
||||
MAX_DOT_GRAPH_DEPTH = 0
|
||||
DOT_TRANSPARENT = NO
|
||||
DOT_MULTI_TARGETS = NO
|
||||
GENERATE_LEGEND = YES
|
||||
DOT_CLEANUP = YES
|
||||
#---------------------------------------------------------------------------
|
||||
# Configuration::additions related to the search engine
|
||||
#---------------------------------------------------------------------------
|
||||
SEARCHENGINE = YES
|
||||
72
tags/paradiseo-ix86-1.1/paradiseo-moeo/index.h
Normal file
72
tags/paradiseo-ix86-1.1/paradiseo-moeo/index.h
Normal file
|
|
@ -0,0 +1,72 @@
|
|||
/** @mainpage Welcome to ParadisEO-MOEO
|
||||
|
||||
@section Introduction
|
||||
|
||||
ParadisEO-MOEO is a white-box object-oriented generic framework dedicated to the flexible design of evolutionary multi-objective algorithms.
|
||||
This paradigm-free software embeds some features and techniques for Pareto-based resolution and
|
||||
aims to provide a set of classes allowing to ease and speed up the development of computationally efficient programs.
|
||||
It is based on a clear conceptual distinction between the solution methods and the multi-objective problems they are intended to solve.
|
||||
This separation confers a maximum design and code reuse.
|
||||
ParadisEO-MOEO provides a broad range of archive-related features (such as elitism or performance metrics)
|
||||
and the most common Pareto-based fitness assignment strategies (MOGA, NSGA, SPEA, IBEA and more).
|
||||
Furthermore, parallel and distributed models as well as hybridization mechanisms can be applied to an algorithm designed within ParadisEO-MOEO
|
||||
using the whole version of ParadisEO.
|
||||
|
||||
|
||||
|
||||
@section tutorials Tutorials
|
||||
|
||||
Tutorials for ParadisEO-MOEO are available <a href="http://paradiseo.gforge.inria.fr/index.php?n=Paradiseo.UsersGuides">here</a>.
|
||||
|
||||
|
||||
|
||||
@section Installation
|
||||
|
||||
The installation procedure of the package is detailed in the <a
|
||||
href="../../README">README</a> file in the top-directory of the source-tree.
|
||||
|
||||
|
||||
|
||||
@section Design
|
||||
|
||||
For an introduction to the design of ParadisEO-MOEO,
|
||||
you can look at the <a href="http://paradiseo.gforge.inria.fr">ParadisEO website</a>.
|
||||
|
||||
|
||||
@section LICENSE
|
||||
|
||||
This software is governed by the CeCILL license under French law and
|
||||
abiding by the rules of distribution of free software. You can use,
|
||||
modify and/ or redistribute the software under the terms of the CeCILL
|
||||
license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
"http://www.cecill.info".
|
||||
|
||||
As a counterpart to the access to the source code and rights to copy,
|
||||
modify and redistribute granted by the license, users are provided only
|
||||
with a limited warranty and the software's author, the holder of the
|
||||
economic rights, and the successive licensors have only limited liability.
|
||||
|
||||
In this respect, the user's attention is drawn to the risks associated
|
||||
with loading, using, modifying and/or developing or reproducing the
|
||||
software by the user in light of its specific status of free software,
|
||||
that may mean that it is complicated to manipulate, and that also
|
||||
therefore means that it is reserved for developers and experienced
|
||||
professionals having in-depth computer knowledge. Users are therefore
|
||||
encouraged to load and test the software's suitability as regards their
|
||||
requirements in conditions enabling the security of their systems and/or
|
||||
data to be ensured and, more generally, to use and operate it in the
|
||||
same conditions as regards security.
|
||||
The fact that you are presently reading this means that you have had
|
||||
knowledge of the CeCILL license and that you accept its terms.
|
||||
|
||||
ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
|
||||
*/
|
||||
|
||||
/** @page webpages Related webpages
|
||||
|
||||
- ParadisEO <a href="http://paradiseo.gforge.inria.fr">homepage</a>
|
||||
- INRIA GForge <a href="http://gforge.inria.fr/projects/paradiseo/">project page</a>
|
||||
- <a href="../../README">README</a>
|
||||
*/
|
||||
25
tags/paradiseo-ix86-1.1/paradiseo-moeo/moeo-conf.cmake
Normal file
25
tags/paradiseo-ix86-1.1/paradiseo-moeo/moeo-conf.cmake
Normal file
|
|
@ -0,0 +1,25 @@
|
|||
|
||||
######################################################################################
|
||||
######################################################################################
|
||||
### In this file, you can specify many CMake variables used to build paradisEO-MOEO.
|
||||
######################################################################################
|
||||
######################################################################################
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 1) OPTIONNAL
|
||||
######################################################################################
|
||||
|
||||
# SET (MYVAR MYVALUE)
|
||||
|
||||
######################################################################################
|
||||
|
||||
|
||||
#####################################################################################
|
||||
### 2) OPTIONNAL - Overwrite subdirs
|
||||
######################################################################################
|
||||
|
||||
# SUBDIRS(doc tutorial)
|
||||
|
||||
######################################################################################
|
||||
|
||||
33
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/CMakeLists.txt
Normal file
33
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/CMakeLists.txt
Normal file
|
|
@ -0,0 +1,33 @@
|
|||
|
||||
######################################################################################
|
||||
### 1) Include the sources
|
||||
######################################################################################
|
||||
|
||||
INCLUDE_DIRECTORIES(${EO_SRC_DIR})
|
||||
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
|
||||
|
||||
######################################################################################
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 2) Define your target(s): just the moeo lib here.
|
||||
######################################################################################
|
||||
|
||||
SET(MOEO_LIB_OUTPUT_PATH ${ParadisEO-MOEO_BINARY_DIR}/lib)
|
||||
SET(LIBRARY_OUTPUT_PATH ${MOEO_LIB_OUTPUT_PATH})
|
||||
|
||||
SET (MOEO_SOURCES core/moeoObjectiveVectorTraits.cpp)
|
||||
|
||||
ADD_LIBRARY(moeo STATIC ${MOEO_SOURCES})
|
||||
|
||||
######################################################################################
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 3) Optionnal: define your target(s)'s version: no effect for windows
|
||||
######################################################################################
|
||||
|
||||
SET(MOEO_VERSION ${GLOBAL_VERSION})
|
||||
SET_TARGET_PROPERTIES(moeo PROPERTIES VERSION "${MOEO_VERSION}")
|
||||
######################################################################################
|
||||
|
||||
47
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoAlgo.h
Normal file
47
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoAlgo.h
Normal file
|
|
@ -0,0 +1,47 @@
|
|||
/*
|
||||
* <moeoAlgo.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOALGO_H_
|
||||
#define MOEOALGO_H_
|
||||
|
||||
/**
|
||||
* Abstract class for multi-objective algorithms.
|
||||
*/
|
||||
class moeoAlgo
|
||||
{};
|
||||
|
||||
#endif /*MOEOALGO_H_*/
|
||||
|
|
@ -0,0 +1,92 @@
|
|||
/*
|
||||
* <moeoCombinedLS.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOCOMBINEDLS_H_
|
||||
#define MOEOCOMBINEDLS_H_
|
||||
|
||||
#include <vector>
|
||||
#include <algo/moeoLS.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
/**
|
||||
* This class allows to embed a set of local searches that are sequentially applied,
|
||||
* and so working and updating the same archive of non-dominated solutions.
|
||||
*/
|
||||
template < class MOEOT, class Type >
|
||||
class moeoCombinedLS : public moeoLS < MOEOT, Type >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _first_mols the first multi-objective local search to add
|
||||
*/
|
||||
moeoCombinedLS(moeoLS < MOEOT, Type > & _first_mols)
|
||||
{
|
||||
combinedLS.push_back (& _first_mols);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a new local search to combine
|
||||
* @param _mols the multi-objective local search to add
|
||||
*/
|
||||
void add(moeoLS < MOEOT, Type > & _mols)
|
||||
{
|
||||
combinedLS.push_back(& _mols);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gives a new solution in order to explore the neigborhood.
|
||||
* The new non-dominated solutions are added to the archive
|
||||
* @param _type the object to apply the local search to
|
||||
* @param _arch the archive of non-dominated solutions
|
||||
*/
|
||||
void operator () (Type _type, moeoArchive < MOEOT > & _arch)
|
||||
{
|
||||
for (unsigned int i=0; i<combinedLS.size(); i++)
|
||||
combinedLS[i] -> operator()(_type, _arch);
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the vector that contains the combined LS */
|
||||
std::vector< moeoLS < MOEOT, Type > * > combinedLS;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOCOMBINEDLS_H_*/
|
||||
51
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoEA.h
Normal file
51
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoEA.h
Normal file
|
|
@ -0,0 +1,51 @@
|
|||
/*
|
||||
* <moeoEA.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOEA_H_
|
||||
#define MOEOEA_H_
|
||||
|
||||
#include <eoAlgo.h>
|
||||
#include <algo/moeoAlgo.h>
|
||||
|
||||
/**
|
||||
* Abstract class for multi-objective evolutionary algorithms.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoEA : public moeoAlgo, public eoAlgo < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOEA_H_*/
|
||||
256
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoEasyEA.h
Executable file
256
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoEasyEA.h
Executable file
|
|
@ -0,0 +1,256 @@
|
|||
/*
|
||||
* <moeoEasyEA.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef _MOEOEASYEA_H
|
||||
#define _MOEOEASYEA_H
|
||||
|
||||
#include <apply.h>
|
||||
#include <eoBreed.h>
|
||||
#include <eoContinue.h>
|
||||
#include <eoMergeReduce.h>
|
||||
#include <eoPopEvalFunc.h>
|
||||
#include <eoSelect.h>
|
||||
#include <eoTransform.h>
|
||||
#include <algo/moeoEA.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
#include <diversity/moeoDummyDiversityAssignment.h>
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
|
||||
/**
|
||||
* An easy class to design multi-objective evolutionary algorithms.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoEasyEA: public moeoEA < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor taking a breed and merge.
|
||||
* @param _continuator the stopping criteria
|
||||
* @param _eval the evaluation functions
|
||||
* @param _breed the breeder
|
||||
* @param _replace the replacement strategy
|
||||
* @param _fitnessEval the fitness evaluation scheme
|
||||
* @param _diversityEval the diversity evaluation scheme
|
||||
* @param _evalFitAndDivBeforeSelection put this parameter to 'true' if you want to re-evalue the fitness and the diversity of the population before the selection process
|
||||
*/
|
||||
moeoEasyEA(eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoBreed < MOEOT > & _breed, moeoReplacement < MOEOT > & _replace,
|
||||
moeoFitnessAssignment < MOEOT > & _fitnessEval, moeoDiversityAssignment < MOEOT > & _diversityEval, bool _evalFitAndDivBeforeSelection = false)
|
||||
:
|
||||
continuator(_continuator), eval (_eval), loopEval(_eval), popEval(loopEval), selectTransform(dummySelect, dummyTransform), breed(_breed), mergeReduce(dummyMerge, dummyReduce), replace(_replace),
|
||||
fitnessEval(_fitnessEval), diversityEval(_diversityEval), evalFitAndDivBeforeSelection(_evalFitAndDivBeforeSelection)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor taking a breed, a merge and a eoPopEval.
|
||||
* @param _continuator the stopping criteria
|
||||
* @param _popEval the evaluation functions for the whole population
|
||||
* @param _breed the breeder
|
||||
* @param _replace the replacement strategy
|
||||
* @param _fitnessEval the fitness evaluation scheme
|
||||
* @param _diversityEval the diversity evaluation scheme
|
||||
* @param _evalFitAndDivBeforeSelection put this parameter to 'true' if you want to re-evalue the fitness and the diversity of the population before the selection process
|
||||
*/
|
||||
moeoEasyEA(eoContinue < MOEOT > & _continuator, eoPopEvalFunc < MOEOT > & _popEval, eoBreed < MOEOT > & _breed, moeoReplacement < MOEOT > & _replace,
|
||||
moeoFitnessAssignment < MOEOT > & _fitnessEval, moeoDiversityAssignment < MOEOT > & _diversityEval, bool _evalFitAndDivBeforeSelection = false)
|
||||
:
|
||||
continuator(_continuator), eval (dummyEval), loopEval(dummyEval), popEval(_popEval), selectTransform(dummySelect, dummyTransform), breed(_breed), mergeReduce(dummyMerge, dummyReduce), replace(_replace),
|
||||
fitnessEval(_fitnessEval), diversityEval(_diversityEval), evalFitAndDivBeforeSelection(_evalFitAndDivBeforeSelection)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor taking a breed, a merge and a reduce.
|
||||
* @param _continuator the stopping criteria
|
||||
* @param _eval the evaluation functions
|
||||
* @param _breed the breeder
|
||||
* @param _merge the merge scheme
|
||||
* @param _reduce the reduce scheme
|
||||
* @param _fitnessEval the fitness evaluation scheme
|
||||
* @param _diversityEval the diversity evaluation scheme
|
||||
* @param _evalFitAndDivBeforeSelection put this parameter to 'true' if you want to re-evalue the fitness and the diversity of the population before the selection process
|
||||
*/
|
||||
moeoEasyEA(eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoBreed < MOEOT > & _breed, eoMerge < MOEOT > & _merge, eoReduce< MOEOT > & _reduce,
|
||||
moeoFitnessAssignment < MOEOT > & _fitnessEval, moeoDiversityAssignment < MOEOT > & _diversityEval, bool _evalFitAndDivBeforeSelection = false)
|
||||
:
|
||||
continuator(_continuator), eval(_eval), loopEval(_eval), popEval(loopEval), selectTransform(dummySelect, dummyTransform), breed(_breed), mergeReduce(_merge,_reduce), replace(mergeReduce),
|
||||
fitnessEval(_fitnessEval), diversityEval(_diversityEval), evalFitAndDivBeforeSelection(_evalFitAndDivBeforeSelection)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor taking a select, a transform and a replacement.
|
||||
* @param _continuator the stopping criteria
|
||||
* @param _eval the evaluation functions
|
||||
* @param _select the selection scheme
|
||||
* @param _transform the tranformation scheme
|
||||
* @param _replace the replacement strategy
|
||||
* @param _fitnessEval the fitness evaluation scheme
|
||||
* @param _diversityEval the diversity evaluation scheme
|
||||
* @param _evalFitAndDivBeforeSelection put this parameter to 'true' if you want to re-evalue the fitness and the diversity of the population before the selection process
|
||||
*/
|
||||
moeoEasyEA(eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoSelect < MOEOT > & _select, eoTransform < MOEOT > & _transform, moeoReplacement < MOEOT > & _replace,
|
||||
moeoFitnessAssignment < MOEOT > & _fitnessEval, moeoDiversityAssignment < MOEOT > & _diversityEval, bool _evalFitAndDivBeforeSelection = false)
|
||||
:
|
||||
continuator(_continuator), eval(_eval), loopEval(_eval), popEval(loopEval), selectTransform(_select, _transform), breed(selectTransform), mergeReduce(dummyMerge, dummyReduce), replace(_replace),
|
||||
fitnessEval(_fitnessEval), diversityEval(_diversityEval), evalFitAndDivBeforeSelection(_evalFitAndDivBeforeSelection)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor taking a select, a transform, a merge and a reduce.
|
||||
* @param _continuator the stopping criteria
|
||||
* @param _eval the evaluation functions
|
||||
* @param _select the selection scheme
|
||||
* @param _transform the tranformation scheme
|
||||
* @param _merge the merge scheme
|
||||
* @param _reduce the reduce scheme
|
||||
* @param _fitnessEval the fitness evaluation scheme
|
||||
* @param _diversityEval the diversity evaluation scheme
|
||||
* @param _evalFitAndDivBeforeSelection put this parameter to 'true' if you want to re-evalue the fitness and the diversity of the population before the selection process
|
||||
*/
|
||||
moeoEasyEA(eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoSelect < MOEOT > & _select, eoTransform < MOEOT > & _transform, eoMerge < MOEOT > & _merge, eoReduce< MOEOT > & _reduce,
|
||||
moeoFitnessAssignment < MOEOT > & _fitnessEval, moeoDiversityAssignment < MOEOT > & _diversityEval, bool _evalFitAndDivBeforeSelection = false)
|
||||
:
|
||||
continuator(_continuator), eval(_eval), loopEval(_eval), popEval(loopEval), selectTransform(_select, _transform), breed(selectTransform), mergeReduce(_merge,_reduce), replace(mergeReduce),
|
||||
fitnessEval(_fitnessEval), diversityEval(_diversityEval), evalFitAndDivBeforeSelection(_evalFitAndDivBeforeSelection)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Applies a few generation of evolution to the population _pop.
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
eoPop < MOEOT > offspring, empty_pop;
|
||||
popEval(empty_pop, _pop); // A first eval of pop.
|
||||
bool firstTime = true;
|
||||
do
|
||||
{
|
||||
try
|
||||
{
|
||||
unsigned int pSize = _pop.size();
|
||||
offspring.clear(); // new offspring
|
||||
// fitness and diversity assignment (if you want to or if it is the first generation)
|
||||
if (evalFitAndDivBeforeSelection || firstTime)
|
||||
{
|
||||
firstTime = false;
|
||||
fitnessEval(_pop);
|
||||
diversityEval(_pop);
|
||||
}
|
||||
breed(_pop, offspring);
|
||||
popEval(_pop, offspring); // eval of parents + offspring if necessary
|
||||
replace(_pop, offspring); // after replace, the new pop. is in _pop
|
||||
if (pSize > _pop.size())
|
||||
{
|
||||
throw std::runtime_error("Population shrinking!");
|
||||
}
|
||||
else if (pSize < _pop.size())
|
||||
{
|
||||
throw std::runtime_error("Population growing!");
|
||||
}
|
||||
}
|
||||
catch (std::exception& e)
|
||||
{
|
||||
std::string s = e.what();
|
||||
s.append( " in moeoEasyEA");
|
||||
throw std::runtime_error( s );
|
||||
}
|
||||
}
|
||||
while (continuator(_pop));
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the stopping criteria */
|
||||
eoContinue < MOEOT > & continuator;
|
||||
/** the evaluation functions */
|
||||
eoEvalFunc < MOEOT > & eval;
|
||||
/** to evaluate the whole population */
|
||||
eoPopLoopEval < MOEOT > loopEval;
|
||||
/** to evaluate the whole population */
|
||||
eoPopEvalFunc < MOEOT > & popEval;
|
||||
/** breed: a select followed by a transform */
|
||||
eoSelectTransform < MOEOT > selectTransform;
|
||||
/** the breeder */
|
||||
eoBreed < MOEOT > & breed;
|
||||
/** replacement: a merge followed by a reduce */
|
||||
eoMergeReduce < MOEOT > mergeReduce;
|
||||
/** the replacment strategy */
|
||||
moeoReplacement < MOEOT > & replace;
|
||||
/** the fitness assignment strategy */
|
||||
moeoFitnessAssignment < MOEOT > & fitnessEval;
|
||||
/** the diversity assignment strategy */
|
||||
moeoDiversityAssignment < MOEOT > & diversityEval;
|
||||
/** if this parameter is set to 'true', the fitness and the diversity of the whole population will be re-evaluated before the selection process */
|
||||
bool evalFitAndDivBeforeSelection;
|
||||
/** a dummy eval */
|
||||
class eoDummyEval : public eoEvalFunc < MOEOT >
|
||||
{
|
||||
public: /** the dummy functor */
|
||||
void operator()(MOEOT &)
|
||||
{}
|
||||
}
|
||||
dummyEval;
|
||||
/** a dummy select */
|
||||
class eoDummySelect : public eoSelect < MOEOT >
|
||||
{
|
||||
public: /** the dummy functor */
|
||||
void operator()(const eoPop < MOEOT > &, eoPop < MOEOT > &)
|
||||
{}
|
||||
}
|
||||
dummySelect;
|
||||
/** a dummy transform */
|
||||
class eoDummyTransform : public eoTransform < MOEOT >
|
||||
{
|
||||
public: /** the dummy functor */
|
||||
void operator()(eoPop < MOEOT > &)
|
||||
{}
|
||||
}
|
||||
dummyTransform;
|
||||
/** a dummy merge */
|
||||
eoNoElitism < MOEOT > dummyMerge;
|
||||
/** a dummy reduce */
|
||||
eoTruncate < MOEOT > dummyReduce;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOEASYEA_H_*/
|
||||
101
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoHybridLS.h
Normal file
101
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoHybridLS.h
Normal file
|
|
@ -0,0 +1,101 @@
|
|||
/*
|
||||
* <moeoHybridLS.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOHYBRIDLS_H_
|
||||
#define MOEOHYBRIDLS_H_
|
||||
|
||||
#include <eoContinue.h>
|
||||
#include <eoPop.h>
|
||||
#include <eoSelect.h>
|
||||
#include <utils/eoUpdater.h>
|
||||
#include <algo/moeoLS.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
/**
|
||||
* This class allows to apply a multi-objective local search to a number of selected individuals contained in the archive
|
||||
* at every generation until a stopping criteria is verified.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoHybridLS : public eoUpdater
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _term stopping criteria
|
||||
* @param _select selector
|
||||
* @param _mols a multi-objective local search
|
||||
* @param _arch the archive
|
||||
*/
|
||||
moeoHybridLS (eoContinue < MOEOT > & _term, eoSelect < MOEOT > & _select, moeoLS < MOEOT, MOEOT > & _mols, moeoArchive < MOEOT > & _arch) :
|
||||
term(_term), select(_select), mols(_mols), arch(_arch)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Applies the multi-objective local search to selected individuals contained in the archive if the stopping criteria is not verified
|
||||
*/
|
||||
void operator () ()
|
||||
{
|
||||
if (! term (arch))
|
||||
{
|
||||
// selection of solutions
|
||||
eoPop < MOEOT > selectedSolutions;
|
||||
select(arch, selectedSolutions);
|
||||
// apply the local search to every selected solution
|
||||
for (unsigned int i=0; i<selectedSolutions.size(); i++)
|
||||
{
|
||||
mols(selectedSolutions[i], arch);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** stopping criteria */
|
||||
eoContinue < MOEOT > & term;
|
||||
/** selector */
|
||||
eoSelect < MOEOT > & select;
|
||||
/** multi-objective local search */
|
||||
moeoLS < MOEOT, MOEOT > & mols;
|
||||
/** archive */
|
||||
moeoArchive < MOEOT > & arch;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOHYBRIDLS_H_*/
|
||||
194
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoIBEA.h
Normal file
194
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoIBEA.h
Normal file
|
|
@ -0,0 +1,194 @@
|
|||
/*
|
||||
* <moeoIBEA.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOIBEA_H_
|
||||
#define MOEOIBEA_H_
|
||||
|
||||
|
||||
#include <eoBreed.h>
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFunc.h>
|
||||
#include <eoGenContinue.h>
|
||||
#include <eoGeneralBreeder.h>
|
||||
#include <eoGenOp.h>
|
||||
#include <eoPopEvalFunc.h>
|
||||
#include <eoSGAGenOp.h>
|
||||
#include <algo/moeoEA.h>
|
||||
#include <diversity/moeoDummyDiversityAssignment.h>
|
||||
#include <fitness/moeoExpBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
#include <replacement/moeoEnvironmentalReplacement.h>
|
||||
#include <selection/moeoDetTournamentSelect.h>
|
||||
|
||||
/**
|
||||
* IBEA (Indicator-Based Evolutionary Algorithm) as described in:
|
||||
* E. Zitzler, S. Künzli, "Indicator-Based Selection in Multiobjective Search", Proc. 8th International Conference on Parallel Problem Solving from Nature (PPSN VIII), pp. 832-842, Birmingham, UK (2004).
|
||||
* This class builds the IBEA algorithm only by using the fine-grained components of the ParadisEO-MOEO framework.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoIBEA : public moeoEA < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type of objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoGenOp.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _metric metric
|
||||
* @param _kappa scaling factor kappa
|
||||
*/
|
||||
moeoIBEA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op, moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa=0.05) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
fitnessAssignment(_metric, _kappa), replace(fitnessAssignment, dummyDiversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoTransform.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _metric metric
|
||||
* @param _kappa scaling factor kappa
|
||||
*/
|
||||
moeoIBEA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op, moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa=0.05) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
fitnessAssignment(_metric, _kappa), replace(fitnessAssignment, dummyDiversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a crossover, a mutation and their corresponding rates.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _crossover crossover
|
||||
* @param _pCross crossover probability
|
||||
* @param _mutation mutation
|
||||
* @param _pMut mutation probability
|
||||
* @param _metric metric
|
||||
* @param _kappa scaling factor kappa
|
||||
*/
|
||||
moeoIBEA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoQuadOp < MOEOT > & _crossover, double _pCross, eoMonOp < MOEOT > & _mutation, double _pMut, moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa=0.05) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select (2),
|
||||
fitnessAssignment(_metric, _kappa), replace (fitnessAssignment, dummyDiversityAssignment), defaultSGAGenOp(_crossover, _pCross, _mutation, _pMut),
|
||||
genBreed (select, defaultSGAGenOp), breed (genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoGenOp.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _metric metric
|
||||
* @param _kappa scaling factor kappa
|
||||
*/
|
||||
moeoIBEA (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op, moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa=0.05) :
|
||||
continuator(_continuator), popEval(_eval), select(2),
|
||||
fitnessAssignment(_metric, _kappa), replace(fitnessAssignment, dummyDiversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoTransform.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _metric metric
|
||||
* @param _kappa scaling factor kappa
|
||||
*/
|
||||
moeoIBEA (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op, moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa=0.05) :
|
||||
continuator(_continuator), popEval(_eval), select(2),
|
||||
fitnessAssignment(_metric, _kappa), replace(fitnessAssignment, dummyDiversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Apply a few generation of evolution to the population _pop until the stopping criteria is verified.
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void operator () (eoPop < MOEOT > &_pop)
|
||||
{
|
||||
eoPop < MOEOT > offspring, empty_pop;
|
||||
popEval (empty_pop, _pop); // a first eval of _pop
|
||||
// evaluate fitness and diversity
|
||||
fitnessAssignment(_pop);
|
||||
dummyDiversityAssignment(_pop);
|
||||
do
|
||||
{
|
||||
// generate offspring, worths are recalculated if necessary
|
||||
breed (_pop, offspring);
|
||||
// eval of offspring
|
||||
popEval (_pop, offspring);
|
||||
// after replace, the new pop is in _pop. Worths are recalculated if necessary
|
||||
replace (_pop, offspring);
|
||||
}
|
||||
while (continuator (_pop));
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** a continuator based on the number of generations (used as default) */
|
||||
eoGenContinue < MOEOT > defaultGenContinuator;
|
||||
/** stopping criteria */
|
||||
eoContinue < MOEOT > & continuator;
|
||||
/** evaluation function used to evaluate the whole population */
|
||||
eoPopLoopEval < MOEOT > popEval;
|
||||
/** binary tournament selection */
|
||||
moeoDetTournamentSelect < MOEOT > select;
|
||||
/** fitness assignment used in IBEA */
|
||||
moeoExpBinaryIndicatorBasedFitnessAssignment < MOEOT > fitnessAssignment;
|
||||
/** dummy diversity assignment */
|
||||
moeoDummyDiversityAssignment < MOEOT > dummyDiversityAssignment;
|
||||
/** elitist replacement */
|
||||
moeoEnvironmentalReplacement < MOEOT > replace;
|
||||
/** an object for genetic operators (used as default) */
|
||||
eoSGAGenOp < MOEOT > defaultSGAGenOp;
|
||||
/** general breeder */
|
||||
eoGeneralBreeder < MOEOT > genBreed;
|
||||
/** breeder */
|
||||
eoBreed < MOEOT > & breed;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOIBEA_H_*/
|
||||
53
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoLS.h
Normal file
53
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoLS.h
Normal file
|
|
@ -0,0 +1,53 @@
|
|||
/*
|
||||
* <moeoLS.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOLS_H_
|
||||
#define MOEOLS_H_
|
||||
|
||||
#include <eoFunctor.h>
|
||||
#include <algo/moeoAlgo.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
/**
|
||||
* Abstract class for local searches applied to multi-objective optimization.
|
||||
* Starting from a Type (i.e.: an individual, a pop, an archive...), it produces a set of new non-dominated solutions.
|
||||
*/
|
||||
template < class MOEOT, class Type >
|
||||
class moeoLS: public moeoAlgo, public eoBF < Type, moeoArchive < MOEOT > &, void >
|
||||
{};
|
||||
|
||||
#endif /*MOEOLS_H_*/
|
||||
184
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoNSGA.h
Normal file
184
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoNSGA.h
Normal file
|
|
@ -0,0 +1,184 @@
|
|||
/*
|
||||
* <moeoNSGA.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEONSGA_H_
|
||||
#define MOEONSGA_H_
|
||||
|
||||
#include <eoBreed.h>
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFunc.h>
|
||||
#include <eoGenContinue.h>
|
||||
#include <eoGeneralBreeder.h>
|
||||
#include <eoGenOp.h>
|
||||
#include <eoPopEvalFunc.h>
|
||||
#include <eoSGAGenOp.h>
|
||||
#include <algo/moeoEA.h>
|
||||
#include <diversity/moeoFrontByFrontSharingDiversityAssignment.h>
|
||||
#include <fitness/moeoFastNonDominatedSortingFitnessAssignment.h>
|
||||
#include <replacement/moeoElitistReplacement.h>
|
||||
#include <selection/moeoDetTournamentSelect.h>
|
||||
|
||||
/**
|
||||
* NSGA (Non-dominated Sorting Genetic Algorithm) as described in:
|
||||
* N. Srinivas, K. Deb, "Multiobjective Optimization Using Nondominated Sorting in Genetic Algorithms".
|
||||
* Evolutionary Computation, Vol. 2(3), No 2, pp. 221-248 (1994).
|
||||
* This class builds the NSGA algorithm only by using the fine-grained components of the ParadisEO-MOEO framework.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoNSGA: public moeoEA < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoGenOp.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _nicheSize niche size
|
||||
*/
|
||||
moeoNSGA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op, double _nicheSize = 0.5) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
diversityAssignment(_nicheSize), replace(fitnessAssignment, diversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoTransform.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _nicheSize niche size
|
||||
*/
|
||||
moeoNSGA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op, double _nicheSize = 0.5) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
diversityAssignment(_nicheSize), replace(fitnessAssignment, diversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a crossover, a mutation and their corresponding rates.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _crossover crossover
|
||||
* @param _pCross crossover probability
|
||||
* @param _mutation mutation
|
||||
* @param _pMut mutation probability
|
||||
* @param _nicheSize niche size
|
||||
*/
|
||||
moeoNSGA (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoQuadOp < MOEOT > & _crossover, double _pCross, eoMonOp < MOEOT > & _mutation, double _pMut, double _nicheSize = 0.5) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select (2),
|
||||
diversityAssignment(_nicheSize), replace (fitnessAssignment, diversityAssignment),
|
||||
defaultSGAGenOp(_crossover, _pCross, _mutation, _pMut), genBreed (select, defaultSGAGenOp), breed (genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoGenOp.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _nicheSize niche size
|
||||
*/
|
||||
moeoNSGA (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op, double _nicheSize = 0.5) :
|
||||
continuator(_continuator), popEval(_eval), select(2),
|
||||
diversityAssignment(_nicheSize), replace(fitnessAssignment, diversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoTransform.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
* @param _nicheSize niche size
|
||||
*/
|
||||
moeoNSGA (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op, double _nicheSize = 0.5) :
|
||||
continuator(_continuator), popEval(_eval), select(2),
|
||||
diversityAssignment(_nicheSize), replace(fitnessAssignment, diversityAssignment), genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Apply a few generation of evolution to the population _pop until the stopping criteria is verified.
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void operator () (eoPop < MOEOT > &_pop)
|
||||
{
|
||||
eoPop < MOEOT > offspring, empty_pop;
|
||||
popEval (empty_pop, _pop); // a first eval of _pop
|
||||
// evaluate fitness and diversity
|
||||
fitnessAssignment(_pop);
|
||||
diversityAssignment(_pop);
|
||||
do
|
||||
{
|
||||
// generate offspring, worths are recalculated if necessary
|
||||
breed (_pop, offspring);
|
||||
// eval of offspring
|
||||
popEval (_pop, offspring);
|
||||
// after replace, the new pop is in _pop. Worths are recalculated if necessary
|
||||
replace (_pop, offspring);
|
||||
}
|
||||
while (continuator (_pop));
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** a continuator based on the number of generations (used as default) */
|
||||
eoGenContinue < MOEOT > defaultGenContinuator;
|
||||
/** stopping criteria */
|
||||
eoContinue < MOEOT > & continuator;
|
||||
/** evaluation function used to evaluate the whole population */
|
||||
eoPopLoopEval < MOEOT > popEval;
|
||||
/** binary tournament selection */
|
||||
moeoDetTournamentSelect < MOEOT > select;
|
||||
/** fitness assignment used in NSGA-II */
|
||||
moeoFastNonDominatedSortingFitnessAssignment < MOEOT > fitnessAssignment;
|
||||
/** diversity assignment used in NSGA-II */
|
||||
moeoFrontByFrontSharingDiversityAssignment < MOEOT > diversityAssignment;
|
||||
/** elitist replacement */
|
||||
moeoElitistReplacement < MOEOT > replace;
|
||||
/** an object for genetic operators (used as default) */
|
||||
eoSGAGenOp < MOEOT > defaultSGAGenOp;
|
||||
/** general breeder */
|
||||
eoGeneralBreeder < MOEOT > genBreed;
|
||||
/** breeder */
|
||||
eoBreed < MOEOT > & breed;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEONSGAII_H_*/
|
||||
190
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoNSGAII.h
Normal file
190
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/algo/moeoNSGAII.h
Normal file
|
|
@ -0,0 +1,190 @@
|
|||
/*
|
||||
* <moeoNSGAII.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEONSGAII_H_
|
||||
#define MOEONSGAII_H_
|
||||
|
||||
#include <eoBreed.h>
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFunc.h>
|
||||
#include <eoGenContinue.h>
|
||||
#include <eoGeneralBreeder.h>
|
||||
#include <eoGenOp.h>
|
||||
#include <eoPopEvalFunc.h>
|
||||
#include <eoSGAGenOp.h>
|
||||
#include <algo/moeoEA.h>
|
||||
#include <diversity/moeoFrontByFrontCrowdingDiversityAssignment.h>
|
||||
#include <fitness/moeoFastNonDominatedSortingFitnessAssignment.h>
|
||||
#include <replacement/moeoElitistReplacement.h>
|
||||
#include <selection/moeoDetTournamentSelect.h>
|
||||
|
||||
|
||||
#include <eoCloneOps.h>
|
||||
|
||||
/**
|
||||
* NSGA-II (Non-dominated Sorting Genetic Algorithm II) as described in:
|
||||
* Deb, K., S. Agrawal, A. Pratap, and T. Meyarivan : "A fast elitist non-dominated sorting genetic algorithm for multi-objective optimization: NSGA-II".
|
||||
* In IEEE Transactions on Evolutionary Computation, Vol. 6, No 2, pp 182-197 (April 2002).
|
||||
* This class builds the NSGA-II algorithm only by using the fine-grained components of the ParadisEO-MOEO framework.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoNSGAII: public moeoEA < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoGenOp.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
*/
|
||||
moeoNSGAII (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
replace(fitnessAssignment, diversityAssignment), defaultSGAGenOp(defaultQuadOp, 0.0, defaultMonOp, 0.0),
|
||||
genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Simple ctor with a eoTransform.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
*/
|
||||
moeoNSGAII (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select(2),
|
||||
replace(fitnessAssignment, diversityAssignment), defaultSGAGenOp(defaultQuadOp, 0.0, defaultMonOp, 0.0),
|
||||
genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a crossover, a mutation and their corresponding rates.
|
||||
* @param _maxGen number of generations before stopping
|
||||
* @param _eval evaluation function
|
||||
* @param _crossover crossover
|
||||
* @param _pCross crossover probability
|
||||
* @param _mutation mutation
|
||||
* @param _pMut mutation probability
|
||||
*/
|
||||
moeoNSGAII (unsigned int _maxGen, eoEvalFunc < MOEOT > & _eval, eoQuadOp < MOEOT > & _crossover, double _pCross, eoMonOp < MOEOT > & _mutation, double _pMut) :
|
||||
defaultGenContinuator(_maxGen), continuator(defaultGenContinuator), popEval(_eval), select (2),
|
||||
replace (fitnessAssignment, diversityAssignment), defaultSGAGenOp(_crossover, _pCross, _mutation, _pMut),
|
||||
genBreed (select, defaultSGAGenOp), breed (genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoGenOp.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
*/
|
||||
moeoNSGAII (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoGenOp < MOEOT > & _op) :
|
||||
defaultGenContinuator(0), continuator(_continuator), popEval(_eval), select(2),
|
||||
replace(fitnessAssignment, diversityAssignment), defaultSGAGenOp(defaultQuadOp, 1.0, defaultMonOp, 1.0),
|
||||
genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with a continuator (instead of _maxGen) and a eoTransform.
|
||||
* @param _continuator stopping criteria
|
||||
* @param _eval evaluation function
|
||||
* @param _op variation operator
|
||||
*/
|
||||
moeoNSGAII (eoContinue < MOEOT > & _continuator, eoEvalFunc < MOEOT > & _eval, eoTransform < MOEOT > & _op) :
|
||||
continuator(_continuator), popEval(_eval), select(2),
|
||||
replace(fitnessAssignment, diversityAssignment), defaultSGAGenOp(defaultQuadOp, 0.0, defaultMonOp, 0.0),
|
||||
genBreed(select, _op), breed(genBreed)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Apply a few generation of evolution to the population _pop until the stopping criteria is verified.
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void operator () (eoPop < MOEOT > &_pop)
|
||||
{
|
||||
eoPop < MOEOT > offspring, empty_pop;
|
||||
popEval (empty_pop, _pop); // a first eval of _pop
|
||||
// evaluate fitness and diversity
|
||||
fitnessAssignment(_pop);
|
||||
diversityAssignment(_pop);
|
||||
do
|
||||
{
|
||||
// generate offspring, worths are recalculated if necessary
|
||||
breed (_pop, offspring);
|
||||
// eval of offspring
|
||||
popEval (_pop, offspring);
|
||||
// after replace, the new pop is in _pop. Worths are recalculated if necessary
|
||||
replace (_pop, offspring);
|
||||
}
|
||||
while (continuator (_pop));
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** a continuator based on the number of generations (used as default) */
|
||||
eoGenContinue < MOEOT > defaultGenContinuator;
|
||||
/** stopping criteria */
|
||||
eoContinue < MOEOT > & continuator;
|
||||
/** evaluation function used to evaluate the whole population */
|
||||
eoPopLoopEval < MOEOT > popEval;
|
||||
/** binary tournament selection */
|
||||
moeoDetTournamentSelect < MOEOT > select;
|
||||
/** fitness assignment used in NSGA-II */
|
||||
moeoFastNonDominatedSortingFitnessAssignment < MOEOT > fitnessAssignment;
|
||||
/** diversity assignment used in NSGA-II */
|
||||
moeoFrontByFrontCrowdingDiversityAssignment < MOEOT > diversityAssignment;
|
||||
/** elitist replacement */
|
||||
moeoElitistReplacement < MOEOT > replace;
|
||||
/** a default crossover */
|
||||
eoQuadCloneOp < MOEOT > defaultQuadOp;
|
||||
/** a default mutation */
|
||||
eoMonCloneOp < MOEOT > defaultMonOp;
|
||||
/** an object for genetic operators (used as default) */
|
||||
eoSGAGenOp < MOEOT > defaultSGAGenOp;
|
||||
/** general breeder */
|
||||
eoGeneralBreeder < MOEOT > genBreed;
|
||||
/** breeder */
|
||||
eoBreed < MOEOT > & breed;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEONSGAII_H_*/
|
||||
206
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/archive/moeoArchive.h
Normal file
206
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/archive/moeoArchive.h
Normal file
|
|
@ -0,0 +1,206 @@
|
|||
/*
|
||||
* <moeoArchive.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOARCHIVE_H_
|
||||
#define MOEOARCHIVE_H_
|
||||
|
||||
#include <eoPop.h>
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
|
||||
/**
|
||||
* An archive is a secondary population that stores non-dominated solutions.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoArchive : public eoPop < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
using eoPop < MOEOT > :: size;
|
||||
using eoPop < MOEOT > :: resize;
|
||||
using eoPop < MOEOT > :: operator[];
|
||||
using eoPop < MOEOT > :: back;
|
||||
using eoPop < MOEOT > :: pop_back;
|
||||
|
||||
|
||||
/**
|
||||
* The type of an objective vector for a solution
|
||||
*/
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Default ctor.
|
||||
* The moeoObjectiveVectorComparator used to compare solutions is based on Pareto dominance
|
||||
*/
|
||||
moeoArchive() : eoPop < MOEOT >(), comparator(paretoComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _comparator the moeoObjectiveVectorComparator used to compare solutions
|
||||
*/
|
||||
moeoArchive(moeoObjectiveVectorComparator < ObjectiveVector > & _comparator) : eoPop < MOEOT >(), comparator(_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current archive dominates _objectiveVector according to the moeoObjectiveVectorComparator given in the constructor
|
||||
* @param _objectiveVector the objective vector to compare with the current archive
|
||||
*/
|
||||
bool dominates (const ObjectiveVector & _objectiveVector) const
|
||||
{
|
||||
for (unsigned int i = 0; i<size(); i++)
|
||||
{
|
||||
// if _objectiveVector is dominated by the ith individual of the archive...
|
||||
if ( comparator(_objectiveVector, operator[](i).objectiveVector()) )
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current archive already contains a solution with the same objective values than _objectiveVector
|
||||
* @param _objectiveVector the objective vector to compare with the current archive
|
||||
*/
|
||||
bool contains (const ObjectiveVector & _objectiveVector) const
|
||||
{
|
||||
for (unsigned int i = 0; i<size(); i++)
|
||||
{
|
||||
if (operator[](i).objectiveVector() == _objectiveVector)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the archive with a given individual _moeo
|
||||
* @param _moeo the given individual
|
||||
*/
|
||||
void update (const MOEOT & _moeo)
|
||||
{
|
||||
// first step: removing the dominated solutions from the archive
|
||||
for (unsigned int j=0; j<size();)
|
||||
{
|
||||
// if the jth solution contained in the archive is dominated by _moeo
|
||||
if ( comparator(operator[](j).objectiveVector(), _moeo.objectiveVector()) )
|
||||
{
|
||||
operator[](j) = back();
|
||||
pop_back();
|
||||
}
|
||||
else if (_moeo.objectiveVector() == operator[](j).objectiveVector())
|
||||
{
|
||||
operator[](j) = back();
|
||||
pop_back();
|
||||
}
|
||||
else
|
||||
{
|
||||
j++;
|
||||
}
|
||||
}
|
||||
// second step: is _moeo dominated?
|
||||
bool dom = false;
|
||||
for (unsigned int j=0; j<size(); j++)
|
||||
{
|
||||
// if _moeo is dominated by the jth solution contained in the archive
|
||||
if ( comparator(_moeo.objectiveVector(), operator[](j).objectiveVector()) )
|
||||
{
|
||||
dom = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (!dom)
|
||||
{
|
||||
push_back(_moeo);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the archive with a given population _pop
|
||||
* @param _pop the given population
|
||||
*/
|
||||
void update (const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
update(_pop[i]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current archive contains the same objective vectors than the given archive _arch
|
||||
* @param _arch the given archive
|
||||
*/
|
||||
bool equals (const moeoArchive < MOEOT > & _arch)
|
||||
{
|
||||
for (unsigned int i=0; i<size(); i++)
|
||||
{
|
||||
if (! _arch.contains(operator[](i).objectiveVector()))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
for (unsigned int i=0; i<_arch.size() ; i++)
|
||||
{
|
||||
if (! contains(_arch[i].objectiveVector()))
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** The moeoObjectiveVectorComparator used to compare solutions */
|
||||
moeoObjectiveVectorComparator < ObjectiveVector > & comparator;
|
||||
/** A moeoObjectiveVectorComparator based on Pareto dominance (used as default) */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOARCHIVE_H_ */
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
/*
|
||||
* <moeoAggregativeComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOAGGREGATIVECOMPARATOR_H_
|
||||
#define MOEOAGGREGATIVECOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two solutions according to their fitness and diversity values, each according to its aggregative value.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoAggregativeComparator : public moeoComparator < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _weightFitness the weight for fitness
|
||||
* @param _weightDiversity the weight for diversity
|
||||
*/
|
||||
moeoAggregativeComparator(double _weightFitness = 1.0, double _weightDiversity = 1.0) : weightFitness(_weightFitness), weightDiversity(_weightDiversity)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if _moeo1 < _moeo2 according to the aggregation of their fitness and diversity values
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
return ( weightFitness * _moeo1.fitness() + weightDiversity * _moeo1.diversity() ) < ( weightFitness * _moeo2.fitness() + weightDiversity * _moeo2.diversity() );
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the weight for fitness */
|
||||
double weightFitness;
|
||||
/** the weight for diversity */
|
||||
double weightDiversity;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOAGGREGATIVECOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOCOMPARATOR_H_
|
||||
#define MOEOCOMPARATOR_H_
|
||||
|
||||
#include <eoFunctor.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two solutions.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoComparator : public eoBF < const MOEOT &, const MOEOT &, const bool >
|
||||
{};
|
||||
|
||||
#endif /*MOEOCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
* <moeoDiversityThenFitnessComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODIVERSITYTHENFITNESSCOMPARATOR_H_
|
||||
#define MOEODIVERSITYTHENFITNESSCOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two solutions according to their diversity values, then according to their fitness values.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoDiversityThenFitnessComparator : public moeoComparator < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns true if _moeo1 < _moeo2 according to their diversity values, then according to their fitness values
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
if (_moeo1.diversity() == _moeo2.diversity())
|
||||
{
|
||||
return _moeo1.fitness() < _moeo2.fitness();
|
||||
}
|
||||
else
|
||||
{
|
||||
return _moeo1.diversity() < _moeo2.diversity();
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODIVERSITYTHENFITNESSCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
* <moeoFitnessThenDiversityComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOFITNESSTHENDIVERSITYCOMPARATOR_H_
|
||||
#define MOEOFITNESSTHENDIVERSITYCOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two solutions according to their fitness values, then according to their diversity values.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoFitnessThenDiversityComparator : public moeoComparator < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns true if _moeo1 < _moeo2 according to their fitness values, then according to their diversity values
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
if (_moeo1.fitness() == _moeo2.fitness())
|
||||
{
|
||||
return _moeo1.diversity() < _moeo2.diversity();
|
||||
}
|
||||
else
|
||||
{
|
||||
return _moeo1.fitness() < _moeo2.fitness();
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOFITNESSTHENDIVERSITYCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,127 @@
|
|||
/*
|
||||
* <moeoGDominanceObjectiveVectorComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOGDOMINANCEOBJECTIVEVECTORCOMPARATOR_H_
|
||||
#define MOEOGDOMINANCEOBJECTIVEVECTORCOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
|
||||
/**
|
||||
* This functor class allows to compare 2 objective vectors according to g-dominance.
|
||||
* The concept of g-dominance as been introduced in:
|
||||
* J. Molina, L. V. Santana, A. G. Hernandez-Diaz, C. A. Coello Coello, R. Caballero,
|
||||
* "g-dominance: Reference point based dominance" (2007)
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoGDominanceObjectiveVectorComparator : public moeoObjectiveVectorComparator < ObjectiveVector >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _ref the reference point
|
||||
*/
|
||||
moeoGDominanceObjectiveVectorComparator(ObjectiveVector & _ref) : ref(_ref)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if _objectiveVector1 is g-dominated by _objectiveVector2.
|
||||
* @param _objectiveVector1 the first objective vector
|
||||
* @param _objectiveVector2 the second objective vector
|
||||
*/
|
||||
const bool operator()(const ObjectiveVector & _objectiveVector1, const ObjectiveVector & _objectiveVector2)
|
||||
{
|
||||
unsigned int flag1 = flag(_objectiveVector1);
|
||||
unsigned int flag2 = flag(_objectiveVector2);
|
||||
if (flag2==0)
|
||||
{
|
||||
// cannot dominate
|
||||
return false;
|
||||
}
|
||||
else if ( (flag2==1) && (flag1==0) )
|
||||
{
|
||||
// is dominated
|
||||
return true;
|
||||
}
|
||||
else // (flag1==1) && (flag2==1)
|
||||
{
|
||||
// both are on the good region, so let's use the classical Pareto dominance
|
||||
return paretoComparator(_objectiveVector1, _objectiveVector2);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the reference point */
|
||||
ObjectiveVector & ref;
|
||||
/** Pareto comparator */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the flag of _objectiveVector according to the reference point
|
||||
* @param _objectiveVector the first objective vector
|
||||
*/
|
||||
unsigned int flag(const ObjectiveVector & _objectiveVector)
|
||||
{
|
||||
unsigned int result=1;
|
||||
for (unsigned int i=0; i<ref.nObjectives(); i++)
|
||||
{
|
||||
if (_objectiveVector[i] > ref[i])
|
||||
{
|
||||
result=0;
|
||||
}
|
||||
}
|
||||
if (result==0)
|
||||
{
|
||||
result=1;
|
||||
for (unsigned int i=0; i<ref.nObjectives(); i++)
|
||||
{
|
||||
if (_objectiveVector[i] < ref[i])
|
||||
{
|
||||
result=0;
|
||||
}
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOGDOMINANCEOBJECTIVEVECTORCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
/*
|
||||
* <moeoObjectiveObjectiveVectorComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOOBJECTIVEOBJECTIVEVECTORCOMPARATOR_H_
|
||||
#define MOEOOBJECTIVEOBJECTIVEVECTORCOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two objective vectors according to their first objective value, then their second, and so on.
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoObjectiveObjectiveVectorComparator : public moeoObjectiveVectorComparator < ObjectiveVector >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns true if _objectiveVector1 < _objectiveVector2 on the first objective, then on the second, and so on
|
||||
* @param _objectiveVector1 the first objective vector
|
||||
* @param _objectiveVector2 the second objective vector
|
||||
*/
|
||||
const bool operator()(const ObjectiveVector & _objectiveVector1, const ObjectiveVector & _objectiveVector2)
|
||||
{
|
||||
for (unsigned int i=0; i<ObjectiveVector::nObjectives(); i++)
|
||||
{
|
||||
if ( fabs(_objectiveVector1[i] - _objectiveVector2[i]) > ObjectiveVector::Traits::tolerance() )
|
||||
{
|
||||
if (_objectiveVector1[i] < _objectiveVector2[i])
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOOBJECTIVEOBJECTIVEVECTORCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
/*
|
||||
* <moeoObjectiveVectorComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOOBJECTIVEVECTORCOMPARATOR_H_
|
||||
#define MOEOOBJECTIVEVECTORCOMPARATOR_H_
|
||||
|
||||
#include <math.h>
|
||||
#include <eoFunctor.h>
|
||||
|
||||
/**
|
||||
* Abstract class allowing to compare 2 objective vectors.
|
||||
* The template argument ObjectiveVector have to be a moeoObjectiveVector.
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoObjectiveVectorComparator : public eoBF < const ObjectiveVector &, const ObjectiveVector &, const bool >
|
||||
{};
|
||||
|
||||
#endif /*MOEOOBJECTIVEVECTORCOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
/*
|
||||
* <moeoOneObjectiveComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOONEOBJECTIVECOMPARATOR_H_
|
||||
#define MOEOONEOBJECTIVECOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to compare two solutions according to one objective.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoOneObjectiveComparator : public moeoComparator < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _obj the index of objective
|
||||
*/
|
||||
moeoOneObjectiveComparator(unsigned int _obj) : obj(_obj)
|
||||
{
|
||||
if (obj > MOEOT::ObjectiveVector::nObjectives())
|
||||
{
|
||||
throw std::runtime_error("Problem with the index of objective in moeoOneObjectiveComparator");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if _moeo1 < _moeo2 on the obj objective
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
return _moeo1.objectiveVector()[obj] < _moeo2.objectiveVector()[obj];
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the index of objective */
|
||||
unsigned int obj;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOONEOBJECTIVECOMPARATOR_H_*/
|
||||
|
|
@ -0,0 +1,95 @@
|
|||
/*
|
||||
* <moeoParetoObjectiveVectorComparator.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOPARETOOBJECTIVEVECTORCOMPARATOR_H_
|
||||
#define MOEOPARETOOBJECTIVEVECTORCOMPARATOR_H_
|
||||
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
|
||||
/**
|
||||
* This functor class allows to compare 2 objective vectors according to Pareto dominance.
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoParetoObjectiveVectorComparator : public moeoObjectiveVectorComparator < ObjectiveVector >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns true if _objectiveVector1 is dominated by _objectiveVector2
|
||||
* @param _objectiveVector1 the first objective vector
|
||||
* @param _objectiveVector2 the second objective vector
|
||||
*/
|
||||
const bool operator()(const ObjectiveVector & _objectiveVector1, const ObjectiveVector & _objectiveVector2)
|
||||
{
|
||||
bool dom = false;
|
||||
for (unsigned int i=0; i<ObjectiveVector::nObjectives(); i++)
|
||||
{
|
||||
// first, we have to check if the 2 objective values are not equal for the ith objective
|
||||
if ( fabs(_objectiveVector1[i] - _objectiveVector2[i]) > ObjectiveVector::Traits::tolerance() )
|
||||
{
|
||||
// if the ith objective have to be minimized...
|
||||
if (ObjectiveVector::minimizing(i))
|
||||
{
|
||||
if (_objectiveVector1[i] > _objectiveVector2[i])
|
||||
{
|
||||
dom = true; //_objectiveVector1[i] is not better than _objectiveVector2[i]
|
||||
}
|
||||
else
|
||||
{
|
||||
return false; //_objectiveVector2 cannot dominate _objectiveVector1
|
||||
}
|
||||
}
|
||||
// if the ith objective have to be maximized...
|
||||
else if (ObjectiveVector::maximizing(i))
|
||||
{
|
||||
if (_objectiveVector1[i] < _objectiveVector2[i])
|
||||
{
|
||||
dom = true; //_objectiveVector1[i] is not better than _objectiveVector2[i]
|
||||
}
|
||||
else
|
||||
{
|
||||
return false; //_objectiveVector2 cannot dominate _objectiveVector1
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
return dom;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOPARETOOBJECTIVEVECTORCOMPARATOR_H_*/
|
||||
355
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/MOEO.h
Normal file
355
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/MOEO.h
Normal file
|
|
@ -0,0 +1,355 @@
|
|||
/*
|
||||
* <MOEO.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEO_H_
|
||||
#define MOEO_H_
|
||||
|
||||
#include <iostream>
|
||||
#include <stdexcept>
|
||||
#include <string>
|
||||
#include <EO.h>
|
||||
|
||||
/**
|
||||
* Base class allowing to represent a solution (an individual) for multi-objective optimization.
|
||||
* The template argument MOEOObjectiveVector allows to represent the solution in the objective space (it can be a moeoObjectiveVector object).
|
||||
* The template argument MOEOFitness is an object reflecting the quality of the solution in term of convergence (the fitness of a solution is always to be maximized).
|
||||
* The template argument MOEODiversity is an object reflecting the quality of the solution in term of diversity (the diversity of a solution is always to be maximized).
|
||||
* All template arguments must have a void and a copy constructor.
|
||||
* Using some specific representations, you will have to define a copy constructor if the default one is not what you want.
|
||||
* In the same cases, you will also have to define the affectation operator (operator=).
|
||||
* Then, you will explicitly have to call the parent copy constructor and the parent affectation operator at the beginning of the corresponding implementation.
|
||||
* Besides, note that, contrary to the mono-objective case (and to EO) where the fitness value of a solution is confused with its objective value,
|
||||
* the fitness value differs of the objectives values in the multi-objective case.
|
||||
*/
|
||||
|
||||
/*
|
||||
template < typename DataType, typename DataTypeEx > struct Wrapper {
|
||||
|
||||
Wrapper() {}
|
||||
|
||||
Wrapper( const DataType& data )
|
||||
: embededData( data ) {}
|
||||
|
||||
Wrapper( const Wrapper& wrapper )
|
||||
: embededData( wrapper.embededData ), embededDataEx( wrapper.embededDataEx ) {}
|
||||
|
||||
operator const DataType& () const { return embededData; }
|
||||
|
||||
Wrapper& operator= ( const Wrapper& wrapper ) {
|
||||
|
||||
embededData = wrapper.embededData;
|
||||
embededDataEx = wrapper.embededDataEx;
|
||||
return *this;
|
||||
}
|
||||
|
||||
Wrapper& operator= ( const DataType& data ) {
|
||||
|
||||
embededData = data;
|
||||
return *this;
|
||||
}
|
||||
|
||||
DataType embededData;
|
||||
DataTypeEx embededDataEx;
|
||||
};
|
||||
**/
|
||||
|
||||
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity >
|
||||
class MOEO : public EO < MOEOObjectiveVector >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of a solution */
|
||||
typedef MOEOObjectiveVector ObjectiveVector;
|
||||
|
||||
/** the fitness type of a solution */
|
||||
typedef MOEOFitness Fitness;
|
||||
// typedef Wrapper< MOEOFitness, MOEOObjectiveVector > Fitness;
|
||||
|
||||
/** the diversity type of a solution */
|
||||
typedef MOEODiversity Diversity;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
*/
|
||||
MOEO()
|
||||
{
|
||||
// default values for every parameters
|
||||
objectiveVectorValue = ObjectiveVector();
|
||||
fitnessValue = Fitness();
|
||||
diversityValue = Diversity();
|
||||
// invalidate all
|
||||
invalidate();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Virtual dtor
|
||||
*/
|
||||
virtual ~MOEO()
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Returns the objective vector of the current solution
|
||||
*/
|
||||
ObjectiveVector objectiveVector() const
|
||||
{
|
||||
if ( invalidObjectiveVector() )
|
||||
{
|
||||
throw std::runtime_error("invalid objective vector in MOEO");
|
||||
}
|
||||
return objectiveVectorValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the objective vector of the current solution
|
||||
* @param _objectiveVectorValue the new objective vector
|
||||
*/
|
||||
void objectiveVector(const ObjectiveVector & _objectiveVectorValue)
|
||||
{
|
||||
objectiveVectorValue = _objectiveVectorValue;
|
||||
invalidObjectiveVectorValue = false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the objective vector as invalid
|
||||
*/
|
||||
void invalidateObjectiveVector()
|
||||
{
|
||||
invalidObjectiveVectorValue = true;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the objective vector is invalid, false otherwise
|
||||
*/
|
||||
bool invalidObjectiveVector() const
|
||||
{
|
||||
return invalidObjectiveVectorValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the fitness value of the current solution
|
||||
*/
|
||||
Fitness fitness() const
|
||||
{
|
||||
if ( invalidFitness() )
|
||||
{
|
||||
throw std::runtime_error("invalid fitness in MOEO");
|
||||
}
|
||||
// const_cast< Fitness& >( fitnessValue ).embededDataEx = objectiveVectorValue;
|
||||
|
||||
return fitnessValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness value of the current solution
|
||||
* @param _fitnessValue the new fitness value
|
||||
*/
|
||||
void fitness(const Fitness & _fitnessValue)
|
||||
{
|
||||
fitnessValue = _fitnessValue;
|
||||
invalidFitnessValue = false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness value as invalid
|
||||
*/
|
||||
void invalidateFitness()
|
||||
{
|
||||
invalidFitnessValue = true;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the fitness value is invalid, false otherwise
|
||||
*/
|
||||
bool invalidFitness() const
|
||||
{
|
||||
return invalidFitnessValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the diversity value of the current solution
|
||||
*/
|
||||
Diversity diversity() const
|
||||
{
|
||||
if ( invalidDiversity() )
|
||||
{
|
||||
throw std::runtime_error("invalid diversity in MOEO");
|
||||
}
|
||||
return diversityValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the diversity value of the current solution
|
||||
* @param _diversityValue the new diversity value
|
||||
*/
|
||||
void diversity(const Diversity & _diversityValue)
|
||||
{
|
||||
diversityValue = _diversityValue;
|
||||
invalidDiversityValue = false;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the diversity value as invalid
|
||||
*/
|
||||
void invalidateDiversity()
|
||||
{
|
||||
invalidDiversityValue = true;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the diversity value is invalid, false otherwise
|
||||
*/
|
||||
bool invalidDiversity() const
|
||||
{
|
||||
return invalidDiversityValue;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the objective vector, the fitness value and the diversity value as invalid
|
||||
*/
|
||||
void invalidate()
|
||||
{
|
||||
invalidateObjectiveVector();
|
||||
invalidateFitness();
|
||||
invalidateDiversity();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the objective values are invalid, false otherwise
|
||||
*/
|
||||
bool invalid() const
|
||||
{
|
||||
return invalidObjectiveVector();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the objective vector of the current solution is smaller than the objective vector of _other on the first objective,
|
||||
* then on the second, and so on (can be usefull for sorting/printing).
|
||||
* You should implement another function in the sub-class of MOEO to have another sorting mecanism.
|
||||
* @param _other the other MOEO object to compare with
|
||||
*/
|
||||
bool operator<(const MOEO & _other) const
|
||||
{
|
||||
return objectiveVector() < _other.objectiveVector();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Return the class id (the class name as a std::string)
|
||||
*/
|
||||
virtual std::string className() const
|
||||
{
|
||||
return "MOEO";
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Writing object
|
||||
* @param _os output stream
|
||||
*/
|
||||
virtual void printOn(std::ostream & _os) const
|
||||
{
|
||||
if ( invalidObjectiveVector() )
|
||||
{
|
||||
_os << "INVALID\t";
|
||||
}
|
||||
else
|
||||
{
|
||||
_os << objectiveVectorValue << '\t';
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Reading object
|
||||
* @param _is input stream
|
||||
*/
|
||||
virtual void readFrom(std::istream & _is)
|
||||
{
|
||||
std::string objectiveVector_str;
|
||||
int pos = _is.tellg();
|
||||
_is >> objectiveVector_str;
|
||||
if (objectiveVector_str == "INVALID")
|
||||
{
|
||||
invalidateObjectiveVector();
|
||||
}
|
||||
else
|
||||
{
|
||||
invalidObjectiveVectorValue = false;
|
||||
_is.seekg(pos); // rewind
|
||||
_is >> objectiveVectorValue;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the objective vector of this solution */
|
||||
ObjectiveVector objectiveVectorValue;
|
||||
/** true if the objective vector is invalid */
|
||||
bool invalidObjectiveVectorValue;
|
||||
/** the fitness value of this solution */
|
||||
Fitness fitnessValue;
|
||||
/** true if the fitness value is invalid */
|
||||
bool invalidFitnessValue;
|
||||
/** the diversity value of this solution */
|
||||
Diversity diversityValue;
|
||||
/** true if the diversity value is invalid */
|
||||
bool invalidDiversityValue;
|
||||
|
||||
};
|
||||
|
||||
|
||||
|
||||
#endif /*MOEO_H_*/
|
||||
108
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/moeoBitVector.h
Normal file
108
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/moeoBitVector.h
Normal file
|
|
@ -0,0 +1,108 @@
|
|||
/*
|
||||
* <moeoBitVector.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOBITVECTOR_H_
|
||||
#define MOEOBITVECTOR_H_
|
||||
|
||||
#include <core/moeoVector.h>
|
||||
|
||||
/**
|
||||
* This class is an implementationeo of a simple bit-valued moeoVector.
|
||||
*/
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity >
|
||||
class moeoBitVector : public moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool >
|
||||
{
|
||||
public:
|
||||
|
||||
using moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool > :: begin;
|
||||
using moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool > :: end;
|
||||
using moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool > :: resize;
|
||||
using moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool > :: size;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _size Length of vector (default is 0)
|
||||
* @param _value Initial value of all elements (default is default value of type GeneType)
|
||||
*/
|
||||
moeoBitVector(unsigned int _size = 0, bool _value = false) : moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, bool >(_size, _value)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the class name as a std::string
|
||||
*/
|
||||
virtual std::string className() const
|
||||
{
|
||||
return "moeoBitVector";
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Writing object
|
||||
* @param _os output stream
|
||||
*/
|
||||
virtual void printOn(std::ostream & _os) const
|
||||
{
|
||||
MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >::printOn(_os);
|
||||
_os << ' ';
|
||||
_os << size() << ' ';
|
||||
std::copy(begin(), end(), std::ostream_iterator<bool>(_os));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Reading object
|
||||
* @param _is input stream
|
||||
*/
|
||||
virtual void readFrom(std::istream & _is)
|
||||
{
|
||||
MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >::readFrom(_is);
|
||||
unsigned int s;
|
||||
_is >> s;
|
||||
std::string bits;
|
||||
_is >> bits;
|
||||
if (_is)
|
||||
{
|
||||
resize(bits.size());
|
||||
std::transform(bits.begin(), bits.end(), begin(), std::bind2nd(std::equal_to<char>(), '1'));
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOBITVECTOR_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoEvalFunc.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOEVALFUNC_H_
|
||||
#define MOEOEVALFUNC_H_
|
||||
|
||||
#include <eoEvalFunc.h>
|
||||
|
||||
/*
|
||||
* Functor that evaluates one MOEO by setting all its objective values.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoEvalFunc : public eoEvalFunc< MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOEVALFUNC_H_*/
|
||||
|
|
@ -0,0 +1,116 @@
|
|||
/*
|
||||
* <moeoObjectiveVector.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOOBJECTIVEVECTOR_H_
|
||||
#define MOEOOBJECTIVEVECTOR_H_
|
||||
|
||||
#include <vector>
|
||||
|
||||
/**
|
||||
* Abstract class allowing to represent a solution in the objective space (phenotypic representation).
|
||||
* The template argument ObjectiveVectorTraits defaults to moeoObjectiveVectorTraits,
|
||||
* but it can be replaced at will by any other class that implements the static functions defined therein.
|
||||
* Some static funtions to access to the traits characteristics are re-defined in order not to write a lot of typedef's.
|
||||
*/
|
||||
template < class ObjectiveVectorTraits, class ObjectiveVectorType >
|
||||
class moeoObjectiveVector : public std::vector < ObjectiveVectorType >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The traits of objective vectors */
|
||||
typedef ObjectiveVectorTraits Traits;
|
||||
/** The type of an objective value */
|
||||
typedef ObjectiveVectorType Type;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
*/
|
||||
moeoObjectiveVector(Type _value = Type()) : std::vector < Type > (ObjectiveVectorTraits::nObjectives(), _value)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor from a vector of Type
|
||||
* @param _v the std::vector < Type >
|
||||
*/
|
||||
moeoObjectiveVector(std::vector < Type > & _v) : std::vector < Type > (_v)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Parameters setting (for the objective vector of any solution)
|
||||
* @param _nObjectives the number of objectives
|
||||
* @param _bObjectives the min/max vector (true = min / false = max)
|
||||
*/
|
||||
static void setup(unsigned int _nObjectives, std::vector < bool > & _bObjectives)
|
||||
{
|
||||
ObjectiveVectorTraits::setup(_nObjectives, _bObjectives);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the number of objectives
|
||||
*/
|
||||
static unsigned int nObjectives()
|
||||
{
|
||||
return ObjectiveVectorTraits::nObjectives();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the _ith objective have to be minimized
|
||||
* @param _i the index
|
||||
*/
|
||||
static bool minimizing(unsigned int _i)
|
||||
{
|
||||
return ObjectiveVectorTraits::minimizing(_i);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the _ith objective have to be maximized
|
||||
* @param _i the index
|
||||
*/
|
||||
static bool maximizing(unsigned int _i)
|
||||
{
|
||||
return ObjectiveVectorTraits::maximizing(_i);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOOBJECTIVEVECTOR_H_*/
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
/*
|
||||
* <moeoObjectiveVectorTraits.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <core/moeoObjectiveVectorTraits.h>
|
||||
|
||||
// The static variables of the moeoObjectiveVectorTraits class need to be allocated
|
||||
unsigned int moeoObjectiveVectorTraits::nObj;
|
||||
std::vector < bool > moeoObjectiveVectorTraits::bObj;
|
||||
|
|
@ -0,0 +1,130 @@
|
|||
/*
|
||||
* <moeoObjectiveVectorTraits.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOOBJECTIVEVECTORTRAITS_H_
|
||||
#define MOEOOBJECTIVEVECTORTRAITS_H_
|
||||
|
||||
#include <iostream>
|
||||
#include <stdexcept>
|
||||
#include <vector>
|
||||
|
||||
/**
|
||||
* A traits class for moeoObjectiveVector to specify the number of objectives and which ones have to be minimized or maximized.
|
||||
*/
|
||||
class moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Parameters setting
|
||||
* @param _nObjectives the number of objectives
|
||||
* @param _bObjectives the min/max vector (true = min / false = max)
|
||||
*/
|
||||
static void setup(unsigned int _nObjectives, std::vector < bool > & _bObjectives)
|
||||
{
|
||||
// in case the number of objectives was already set to a different value
|
||||
if ( nObj && (nObj != _nObjectives) )
|
||||
{
|
||||
std::cout << "WARNING\n";
|
||||
std::cout << "WARNING : the number of objectives are changing\n";
|
||||
std::cout << "WARNING : Make sure all existing objects are destroyed\n";
|
||||
std::cout << "WARNING\n";
|
||||
}
|
||||
// number of objectives
|
||||
nObj = _nObjectives;
|
||||
// min/max vector
|
||||
bObj = _bObjectives;
|
||||
// in case the number of objectives and the min/max vector size don't match
|
||||
if (nObj != bObj.size())
|
||||
throw std::runtime_error("Number of objectives and min/max size don't match in moeoObjectiveVectorTraits::setup");
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the number of objectives
|
||||
*/
|
||||
static unsigned int nObjectives()
|
||||
{
|
||||
// in case the number of objectives would not be assigned yet
|
||||
if (! nObj)
|
||||
throw std::runtime_error("Number of objectives not assigned in moeoObjectiveVectorTraits");
|
||||
return nObj;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the _ith objective have to be minimized
|
||||
* @param _i the index
|
||||
*/
|
||||
static bool minimizing(unsigned int _i)
|
||||
{
|
||||
// in case there would be a wrong index
|
||||
if (_i >= bObj.size())
|
||||
throw std::runtime_error("Wrong index in moeoObjectiveVectorTraits");
|
||||
return bObj[_i];
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the _ith objective have to be maximized
|
||||
* @param _i the index
|
||||
*/
|
||||
static bool maximizing(unsigned int _i)
|
||||
{
|
||||
return (! minimizing(_i));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the tolerance value (to compare solutions)
|
||||
*/
|
||||
static double tolerance()
|
||||
{
|
||||
return 1e-6;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** The number of objectives */
|
||||
static unsigned int nObj;
|
||||
/** The min/max vector */
|
||||
static std::vector < bool > bObj;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOOBJECTIVEVECTORTRAITS_H_*/
|
||||
|
|
@ -0,0 +1,191 @@
|
|||
/*
|
||||
* <moeoRealObjectiveVector.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOREALOBJECTIVEVECTOR_H_
|
||||
#define MOEOREALOBJECTIVEVECTOR_H_
|
||||
|
||||
#include <iostream>
|
||||
#include <math.h>
|
||||
#include <comparator/moeoObjectiveObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
#include <core/moeoObjectiveVector.h>
|
||||
|
||||
/**
|
||||
* This class allows to represent a solution in the objective space (phenotypic representation) by a std::vector of real values,
|
||||
* i.e. that an objective value is represented using a double, and this for any objective.
|
||||
*/
|
||||
template < class ObjectiveVectorTraits >
|
||||
class moeoRealObjectiveVector : public moeoObjectiveVector < ObjectiveVectorTraits, double >
|
||||
{
|
||||
public:
|
||||
|
||||
using moeoObjectiveVector < ObjectiveVectorTraits, double >::size;
|
||||
using moeoObjectiveVector < ObjectiveVectorTraits, double >::operator[];
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
*/
|
||||
moeoRealObjectiveVector(double _value = 0.0) : moeoObjectiveVector < ObjectiveVectorTraits, double > (_value)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor from a vector of doubles
|
||||
* @param _v the std::vector < double >
|
||||
*/
|
||||
moeoRealObjectiveVector(std::vector < double > & _v) : moeoObjectiveVector < ObjectiveVectorTraits, double > (_v)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector dominates _other according to the Pareto dominance relation
|
||||
* (but it's better to use a moeoObjectiveVectorComparator object to compare solutions)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool dominates(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
moeoParetoObjectiveVectorComparator < moeoRealObjectiveVector<ObjectiveVectorTraits> > comparator;
|
||||
return comparator(_other, *this);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is equal to _other (according to a tolerance value)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator==(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
for (unsigned int i=0; i < size(); i++)
|
||||
{
|
||||
if ( fabs(operator[](i) - _other[i]) > ObjectiveVectorTraits::tolerance() )
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is different than _other (according to a tolerance value)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator!=(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
return ! operator==(_other);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is smaller than _other on the first objective, then on the second, and so on
|
||||
* (can be usefull for sorting/printing)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator<(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
moeoObjectiveObjectiveVectorComparator < moeoRealObjectiveVector < ObjectiveVectorTraits > > cmp;
|
||||
return cmp(*this, _other);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is greater than _other on the first objective, then on the second, and so on
|
||||
* (can be usefull for sorting/printing)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator>(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
return _other < *this;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is smaller than or equal to _other on the first objective, then on the second, and so on
|
||||
* (can be usefull for sorting/printing)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator<=(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
return operator==(_other) || operator<(_other);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns true if the current objective vector is greater than or equal to _other on the first objective, then on the second, and so on
|
||||
* (can be usefull for sorting/printing)
|
||||
* @param _other the other moeoRealObjectiveVector object to compare with
|
||||
*/
|
||||
bool operator>=(const moeoRealObjectiveVector < ObjectiveVectorTraits > & _other) const
|
||||
{
|
||||
return operator==(_other) || operator>(_other);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Output for a moeoRealObjectiveVector object
|
||||
* @param _os output stream
|
||||
* @param _objectiveVector the objective vector to write
|
||||
*/
|
||||
template < class ObjectiveVectorTraits >
|
||||
std::ostream & operator<<(std::ostream & _os, const moeoRealObjectiveVector < ObjectiveVectorTraits > & _objectiveVector)
|
||||
{
|
||||
for (unsigned int i=0; i<_objectiveVector.size(); i++)
|
||||
{
|
||||
_os << _objectiveVector[i] << '\t';
|
||||
}
|
||||
return _os;
|
||||
}
|
||||
|
||||
/**
|
||||
* Input for a moeoRealObjectiveVector object
|
||||
* @param _is input stream
|
||||
* @param _objectiveVector the objective vector to read
|
||||
*/
|
||||
template < class ObjectiveVectorTraits >
|
||||
std::istream & operator>>(std::istream & _is, moeoRealObjectiveVector < ObjectiveVectorTraits > & _objectiveVector)
|
||||
{
|
||||
_objectiveVector = moeoRealObjectiveVector < ObjectiveVectorTraits > ();
|
||||
for (unsigned int i=0; i<_objectiveVector.size(); i++)
|
||||
{
|
||||
_is >> _objectiveVector[i];
|
||||
}
|
||||
return _is;
|
||||
}
|
||||
|
||||
#endif /*MOEOREALOBJECTIVEVECTOR_H_*/
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
* <moeoRealVector.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOREALVECTOR_H_
|
||||
#define MOEOREALVECTOR_H_
|
||||
|
||||
#include <core/moeoVector.h>
|
||||
|
||||
/**
|
||||
* This class is an implementation of a simple double-valued moeoVector.
|
||||
*/
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity >
|
||||
class moeoRealVector : public moeoVector < MOEOObjectiveVector, MOEOFitness, MOEODiversity, double >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _size Length of vector (default is 0)
|
||||
* @param _value Initial value of all elements (default is default value of type GeneType)
|
||||
*/
|
||||
moeoRealVector(unsigned int _size = 0, double _value = 0.0) : moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, double >(_size, _value)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the class name as a std::string
|
||||
*/
|
||||
virtual std::string className() const
|
||||
{
|
||||
return "moeoRealVector";
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOREALVECTOR_H_*/
|
||||
168
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/moeoVector.h
Normal file
168
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/core/moeoVector.h
Normal file
|
|
@ -0,0 +1,168 @@
|
|||
/*
|
||||
* <moeoVector.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOVECTOR_H_
|
||||
#define MOEOVECTOR_H_
|
||||
|
||||
#include <iterator>
|
||||
#include <vector>
|
||||
#include <core/MOEO.h>
|
||||
|
||||
/**
|
||||
* Base class for fixed length chromosomes, just derives from MOEO and std::vector and redirects the smaller than operator to MOEO (objective vector based comparison).
|
||||
* GeneType must have the following methods: void ctor (needed for the std::vector<>), copy ctor.
|
||||
*/
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity, class GeneType >
|
||||
class moeoVector : public MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >, public std::vector < GeneType >
|
||||
{
|
||||
public:
|
||||
|
||||
using MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity > :: invalidate;
|
||||
using std::vector < GeneType > :: operator[];
|
||||
using std::vector < GeneType > :: begin;
|
||||
using std::vector < GeneType > :: end;
|
||||
using std::vector < GeneType > :: resize;
|
||||
using std::vector < GeneType > :: size;
|
||||
|
||||
/** the atomic type */
|
||||
typedef GeneType AtomType;
|
||||
/** the container type */
|
||||
typedef std::vector < GeneType > ContainerType;
|
||||
|
||||
|
||||
/**
|
||||
* Default ctor.
|
||||
* @param _size Length of vector (default is 0)
|
||||
* @param _value Initial value of all elements (default is default value of type GeneType)
|
||||
*/
|
||||
moeoVector(unsigned int _size = 0, GeneType _value = GeneType()) :
|
||||
MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >(), std::vector<GeneType>(_size, _value)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* We can't have a Ctor from a std::vector as it would create ambiguity with the copy Ctor.
|
||||
* @param _v a vector of GeneType
|
||||
*/
|
||||
void value(const std::vector < GeneType > & _v)
|
||||
{
|
||||
if (_v.size() != size()) // safety check
|
||||
{
|
||||
if (size()) // NOT an initial empty std::vector
|
||||
{
|
||||
std::cout << "Warning: Changing size in moeoVector assignation"<<std::endl;
|
||||
resize(_v.size());
|
||||
}
|
||||
else
|
||||
{
|
||||
throw std::runtime_error("Size not initialized in moeoVector");
|
||||
}
|
||||
}
|
||||
std::copy(_v.begin(), _v.end(), begin());
|
||||
invalidate();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* To avoid conflicts between MOEO::operator< and std::vector<GeneType>::operator<
|
||||
* @param _moeo the object to compare with
|
||||
*/
|
||||
bool operator<(const moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, GeneType> & _moeo) const
|
||||
{
|
||||
return MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >::operator<(_moeo);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Writing object
|
||||
* @param _os output stream
|
||||
*/
|
||||
virtual void printOn(std::ostream & _os) const
|
||||
{
|
||||
MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >::printOn(_os);
|
||||
_os << ' ';
|
||||
_os << size() << ' ';
|
||||
std::copy(begin(), end(), std::ostream_iterator<AtomType>(_os, " "));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Reading object
|
||||
* @param _is input stream
|
||||
*/
|
||||
virtual void readFrom(std::istream & _is)
|
||||
{
|
||||
MOEO < MOEOObjectiveVector, MOEOFitness, MOEODiversity >::readFrom(_is);
|
||||
unsigned int sz;
|
||||
_is >> sz;
|
||||
resize(sz);
|
||||
unsigned int i;
|
||||
for (i = 0; i < sz; ++i)
|
||||
{
|
||||
AtomType atom;
|
||||
_is >> atom;
|
||||
operator[](i) = atom;
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* To avoid conflicts between MOEO::operator< and std::vector<double>::operator<
|
||||
* @param _moeo1 the first object to compare
|
||||
* @param _moeo2 the second object to compare
|
||||
*/
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity, class GeneType >
|
||||
bool operator<(const moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, GeneType> & _moeo1, const moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, GeneType> & _moeo2)
|
||||
{
|
||||
return _moeo1.operator<(_moeo2);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* To avoid conflicts between MOEO::operator> and std::vector<double>::operator>
|
||||
* @param _moeo1 the first object to compare
|
||||
* @param _moeo2 the second object to compare
|
||||
*/
|
||||
template < class MOEOObjectiveVector, class MOEOFitness, class MOEODiversity, class GeneType >
|
||||
bool operator>(const moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, GeneType> & _moeo1, const moeoVector< MOEOObjectiveVector, MOEOFitness, MOEODiversity, GeneType> & _moeo2)
|
||||
{
|
||||
return _moeo1.operator>(_moeo2);
|
||||
}
|
||||
|
||||
#endif /*MOEOVECTOR_H_*/
|
||||
|
|
@ -0,0 +1,79 @@
|
|||
/*
|
||||
* <moeoDistance.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODISTANCE_H_
|
||||
#define MOEODISTANCE_H_
|
||||
|
||||
#include <eoFunctor.h>
|
||||
|
||||
/**
|
||||
* The base class for distance computation.
|
||||
*/
|
||||
template < class MOEOT , class Type >
|
||||
class moeoDistance : public eoBF < const MOEOT &, const MOEOT &, const Type >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Nothing to do
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void setup(const eoPop < MOEOT > & _pop)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Nothing to do
|
||||
* @param _min lower bound
|
||||
* @param _max upper bound
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
virtual void setup(double _min, double _max, unsigned int _obj)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Nothing to do
|
||||
* @param _realInterval the eoRealInterval object
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
virtual void setup(eoRealInterval _realInterval, unsigned int _obj)
|
||||
{}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODISTANCE_H_*/
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
/*
|
||||
* <moeoDistanceMatrix.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODISTANCEMATRIX_H_
|
||||
#define MOEODISTANCEMATRIX_H_
|
||||
|
||||
#include <vector>
|
||||
#include <eoFunctor.h>
|
||||
#include <distance/moeoDistance.h>
|
||||
|
||||
/**
|
||||
* A matrix to compute distances between every pair of individuals contained in a population.
|
||||
*/
|
||||
template < class MOEOT , class Type >
|
||||
class moeoDistanceMatrix : public eoUF < const eoPop < MOEOT > &, void > , public std::vector< std::vector < Type > >
|
||||
{
|
||||
public:
|
||||
|
||||
using std::vector< std::vector < Type > > :: size;
|
||||
using std::vector< std::vector < Type > > :: operator[];
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _size size for every dimension of the matrix
|
||||
* @param _distance the distance to use
|
||||
*/
|
||||
moeoDistanceMatrix (unsigned int _size, moeoDistance < MOEOT , Type > & _distance) : distance(_distance)
|
||||
{
|
||||
this->resize(_size);
|
||||
for (unsigned int i=0; i<_size; i++)
|
||||
{
|
||||
this->operator[](i).resize(_size);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the distance between every pair of individuals contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator()(const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// 1 - setup the bounds (if necessary)
|
||||
distance.setup(_pop);
|
||||
// 2 - compute distances
|
||||
this->operator[](0).operator[](0) = Type();
|
||||
for (unsigned int i=0; i<size(); i++)
|
||||
{
|
||||
this->operator[](i).operator[](i) = Type();
|
||||
for (unsigned int j=0; j<i; j++)
|
||||
{
|
||||
this->operator[](i).operator[](j) = distance(_pop[i], _pop[j]);
|
||||
this->operator[](j).operator[](i) = this->operator[](i).operator[](j);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the distance to use */
|
||||
moeoDistance < MOEOT , Type > & distance;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODISTANCEMATRIX_H_*/
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
/*
|
||||
* <moeoEuclideanDistance.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOEUCLIDEANDISTANCE_H_
|
||||
#define MOEOEUCLIDEANDISTANCE_H_
|
||||
|
||||
#include <math.h>
|
||||
#include <distance/moeoNormalizedDistance.h>
|
||||
|
||||
/**
|
||||
* A class allowing to compute an euclidian distance between two solutions in the objective space with normalized objective values (i.e. between 0 and 1).
|
||||
* A distance value then lies between 0 and sqrt(nObjectives).
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoEuclideanDistance : public moeoNormalizedDistance < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the euclidian distance between _moeo1 and _moeo2 in the objective space
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const double operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
double result = 0.0;
|
||||
double tmp1, tmp2;
|
||||
for (unsigned int i=0; i<ObjectiveVector::nObjectives(); i++)
|
||||
{
|
||||
tmp1 = (_moeo1.objectiveVector()[i] - bounds[i].minimum()) / bounds[i].range();
|
||||
tmp2 = (_moeo2.objectiveVector()[i] - bounds[i].minimum()) / bounds[i].range();
|
||||
result += (tmp1-tmp2) * (tmp1-tmp2);
|
||||
}
|
||||
return sqrt(result);
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the bounds for every objective */
|
||||
using moeoNormalizedDistance < MOEOT > :: bounds;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOEUCLIDEANDISTANCE_H_*/
|
||||
|
|
@ -0,0 +1,83 @@
|
|||
/*
|
||||
* <moeoManhattanDistance.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOMANHATTANDISTANCE_H_
|
||||
#define MOEOMANHATTANDISTANCE_H_
|
||||
|
||||
#include <math.h>
|
||||
#include <distance/moeoNormalizedDistance.h>
|
||||
|
||||
/**
|
||||
* A class allowing to compute the Manhattan distance between two solutions in the objective space normalized objective values (i.e. between 0 and 1).
|
||||
* A distance value then lies between 0 and nObjectives.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoManhattanDistance : public moeoNormalizedDistance < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the Manhattan distance between _moeo1 and _moeo2 in the objective space
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const double operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
double result = 0.0;
|
||||
double tmp1, tmp2;
|
||||
for (unsigned int i=0; i<ObjectiveVector::nObjectives(); i++)
|
||||
{
|
||||
tmp1 = (_moeo1.objectiveVector()[i] - bounds[i].minimum()) / bounds[i].range();
|
||||
tmp2 = (_moeo2.objectiveVector()[i] - bounds[i].minimum()) / bounds[i].range();
|
||||
result += fabs(tmp1-tmp2);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the bounds for every objective */
|
||||
using moeoNormalizedDistance < MOEOT > :: bounds;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOMANHATTANDISTANCE_H_*/
|
||||
|
|
@ -0,0 +1,137 @@
|
|||
/*
|
||||
* <moeoNormalizedDistance.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEONORMALIZEDDISTANCE_H_
|
||||
#define MOEONORMALIZEDDISTANCE_H_
|
||||
|
||||
#include <vector>
|
||||
#include <utils/eoRealBounds.h>
|
||||
#include <distance/moeoDistance.h>
|
||||
|
||||
/**
|
||||
* The base class for double distance computation with normalized objective values (i.e. between 0 and 1).
|
||||
*/
|
||||
template < class MOEOT , class Type = double >
|
||||
class moeoNormalizedDistance : public moeoDistance < MOEOT , Type >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Default ctr
|
||||
*/
|
||||
moeoNormalizedDistance()
|
||||
{
|
||||
bounds.resize(ObjectiveVector::Traits::nObjectives());
|
||||
// initialize bounds in case someone does not want to use them
|
||||
for (unsigned int i=0; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
bounds[i] = eoRealInterval(0,1);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns a very small value that can be used to avoid extreme cases (where the min bound == the max bound)
|
||||
*/
|
||||
static double tiny()
|
||||
{
|
||||
return 1e-6;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the lower and the upper bounds for every objective using extremes values for solutions contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void setup(const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
double min, max;
|
||||
for (unsigned int i=0; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
min = _pop[0].objectiveVector()[i];
|
||||
max = _pop[0].objectiveVector()[i];
|
||||
for (unsigned int j=1; j<_pop.size(); j++)
|
||||
{
|
||||
min = std::min(min, _pop[j].objectiveVector()[i]);
|
||||
max = std::max(max, _pop[j].objectiveVector()[i]);
|
||||
}
|
||||
// setting of the bounds for the objective i
|
||||
setup(min, max, i);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the lower bound (_min) and the upper bound (_max) for the objective _obj
|
||||
* @param _min lower bound
|
||||
* @param _max upper bound
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
virtual void setup(double _min, double _max, unsigned int _obj)
|
||||
{
|
||||
if (_min == _max)
|
||||
{
|
||||
_min -= tiny();
|
||||
_max += tiny();
|
||||
}
|
||||
bounds[_obj] = eoRealInterval(_min, _max);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the lower bound and the upper bound for the objective _obj using a eoRealInterval object
|
||||
* @param _realInterval the eoRealInterval object
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
virtual void setup(eoRealInterval _realInterval, unsigned int _obj)
|
||||
{
|
||||
bounds[_obj] = _realInterval;
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the bounds for every objective (bounds[i] = bounds for the objective i) */
|
||||
std::vector < eoRealInterval > bounds;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEONORMALIZEDDISTANCE_H_*/
|
||||
|
|
@ -0,0 +1,147 @@
|
|||
/*
|
||||
* <moeoCrowdingDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOCROWDINGDIVERSITYASSIGNMENT_H_
|
||||
#define MOEOCROWDINGDIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include <eoPop.h>
|
||||
#include <comparator/moeoOneObjectiveComparator.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
|
||||
/**
|
||||
* Diversity assignment sheme based on crowding proposed in:
|
||||
* K. Deb, A. Pratap, S. Agarwal, T. Meyarivan, "A Fast and Elitist Multi-Objective Genetic Algorithm: NSGA-II", IEEE Transactions on Evolutionary Computation, vol. 6, no. 2 (2002).
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoCrowdingDiversityAssignment : public moeoDiversityAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Returns a big value (regarded as infinite)
|
||||
*/
|
||||
double inf() const
|
||||
{
|
||||
return std::numeric_limits<double>::max();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns a very small value that can be used to avoid extreme cases (where the min bound == the max bound)
|
||||
*/
|
||||
double tiny() const
|
||||
{
|
||||
return 1e-6;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Computes diversity values for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
if (_pop.size() <= 2)
|
||||
{
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].diversity(inf());
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
setDistances(_pop);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::cout << "WARNING : updateByDeleting not implemented in moeoCrowdingDiversityAssignment" << std::endl;
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/**
|
||||
* Sets the distance values
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void setDistances (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
double min, max, distance;
|
||||
unsigned int nObjectives = MOEOT::ObjectiveVector::nObjectives();
|
||||
// set diversity to 0
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].diversity(0);
|
||||
}
|
||||
// for each objective
|
||||
for (unsigned int obj=0; obj<nObjectives; obj++)
|
||||
{
|
||||
// comparator
|
||||
moeoOneObjectiveComparator < MOEOT > objComp(obj);
|
||||
// sort
|
||||
std::sort(_pop.begin(), _pop.end(), objComp);
|
||||
// min & max
|
||||
min = _pop[0].objectiveVector()[obj];
|
||||
max = _pop[_pop.size()-1].objectiveVector()[obj];
|
||||
// set the diversity value to infiny for min and max
|
||||
_pop[0].diversity(inf());
|
||||
_pop[_pop.size()-1].diversity(inf());
|
||||
for (unsigned int i=1; i<_pop.size()-1; i++)
|
||||
{
|
||||
distance = (_pop[i+1].objectiveVector()[obj] - _pop[i-1].objectiveVector()[obj]) / (max-min);
|
||||
_pop[i].diversity(_pop[i].diversity() + distance);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOCROWDINGDIVERSITYASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* <moeoDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODIVERSITYASSIGNMENT_H_
|
||||
#define MOEODIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include <eoFunctor.h>
|
||||
#include <eoPop.h>
|
||||
|
||||
/**
|
||||
* Functor that sets the diversity values of a whole population.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoDiversityAssignment : public eoUF < eoPop < MOEOT > &, void >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
virtual void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec) = 0;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the individual _moeo into account.
|
||||
* @param _pop the population
|
||||
* @param _moeo the individual
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, MOEOT & _moeo)
|
||||
{
|
||||
updateByDeleting(_pop, _moeo.objectiveVector());
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODIVERSITYASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
/*
|
||||
* <moeoDummyDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODUMMYDIVERSITYASSIGNMENT_H_
|
||||
#define MOEODUMMYDIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include<diversity/moeoDiversityAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoDummyDiversityAssignment is a moeoDiversityAssignment that gives the value '0' as the individual's diversity for a whole population if it is invalid.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoDummyDiversityAssignment : public moeoDiversityAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Sets the diversity to '0' for every individuals of the population _pop if it is invalid
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator () (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
for (unsigned int idx = 0; idx<_pop.size (); idx++)
|
||||
{
|
||||
if (_pop[idx].invalidDiversity())
|
||||
{
|
||||
// set the diversity to 0
|
||||
_pop[idx].diversity(0.0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
// nothing to do... ;-)
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODUMMYDIVERSITYASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,158 @@
|
|||
/*
|
||||
* <moeoFrontByFrontCrowdingDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOFRONTBYFRONTCROWDINGDIVERSITYASSIGNMENT_H_
|
||||
#define MOEOFRONTBYFRONTCROWDINGDIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include <diversity/moeoCrowdingDiversityAssignment.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
|
||||
/**
|
||||
* Diversity assignment sheme based on crowding proposed in:
|
||||
* K. Deb, A. Pratap, S. Agarwal, T. Meyarivan, "A Fast and Elitist Multi-Objective Genetic Algorithm: NSGA-II", IEEE Transactions on Evolutionary Computation, vol. 6, no. 2 (2002).
|
||||
* Tis strategy assigns diversity values FRONT BY FRONT. It is, for instance, used in NSGA-II.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoFrontByFrontCrowdingDiversityAssignment : public moeoCrowdingDiversityAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::cout << "WARNING : updateByDeleting not implemented in moeoFrontByFrontCrowdingDistanceDiversityAssignment" << std::endl;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
using moeoCrowdingDiversityAssignment < MOEOT >::inf;
|
||||
using moeoCrowdingDiversityAssignment < MOEOT >::tiny;
|
||||
|
||||
/**
|
||||
* Sets the distance values
|
||||
* @param _pop the population
|
||||
*/
|
||||
void setDistances (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
unsigned int a,b;
|
||||
double min, max, distance;
|
||||
unsigned int nObjectives = MOEOT::ObjectiveVector::nObjectives();
|
||||
// set diversity to 0 for every individual
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].diversity(0.0);
|
||||
}
|
||||
// sort the whole pop according to fitness values
|
||||
moeoFitnessThenDiversityComparator < MOEOT > fitnessComparator;
|
||||
std::sort(_pop.begin(), _pop.end(), fitnessComparator);
|
||||
// compute the crowding distance values for every individual "front" by "front" (front : from a to b)
|
||||
a = 0; // the front starts at a
|
||||
while (a < _pop.size())
|
||||
{
|
||||
b = lastIndex(_pop,a); // the front ends at b
|
||||
// if there is less than 2 individuals in the front...
|
||||
if ((b-a) < 2)
|
||||
{
|
||||
for (unsigned int i=a; i<=b; i++)
|
||||
{
|
||||
_pop[i].diversity(inf());
|
||||
}
|
||||
}
|
||||
// else...
|
||||
else
|
||||
{
|
||||
// for each objective
|
||||
for (unsigned int obj=0; obj<nObjectives; obj++)
|
||||
{
|
||||
// sort in the descending order using the values of the objective 'obj'
|
||||
moeoOneObjectiveComparator < MOEOT > objComp(obj);
|
||||
std::sort(_pop.begin()+a, _pop.begin()+b+1, objComp);
|
||||
// min & max
|
||||
min = _pop[b].objectiveVector()[obj];
|
||||
max = _pop[a].objectiveVector()[obj];
|
||||
// avoid extreme case
|
||||
if (min == max)
|
||||
{
|
||||
min -= tiny();
|
||||
max += tiny();
|
||||
}
|
||||
// set the diversity value to infiny for min and max
|
||||
_pop[a].diversity(inf());
|
||||
_pop[b].diversity(inf());
|
||||
// set the diversity values for the other individuals
|
||||
for (unsigned int i=a+1; i<b; i++)
|
||||
{
|
||||
distance = (_pop[i-1].objectiveVector()[obj] - _pop[i+1].objectiveVector()[obj]) / (max-min);
|
||||
_pop[i].diversity(_pop[i].diversity() + distance);
|
||||
}
|
||||
}
|
||||
}
|
||||
// go to the next front
|
||||
a = b+1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the index of the last individual having the same fitness value than _pop[_start]
|
||||
* @param _pop the population
|
||||
* @param _start the index to start from
|
||||
*/
|
||||
unsigned int lastIndex (eoPop < MOEOT > & _pop, unsigned int _start)
|
||||
{
|
||||
unsigned int i=_start;
|
||||
while ( (i<_pop.size()-1) && (_pop[i].fitness()==_pop[i+1].fitness()) )
|
||||
{
|
||||
i++;
|
||||
}
|
||||
return i;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOFRONTBYFRONTCROWDINGDIVERSITYASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,130 @@
|
|||
/*
|
||||
* <moeoFrontByFrontSharingDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOFRONTBYFRONTSHARINGDIVERSITYASSIGNMENT_H_
|
||||
#define MOEOFRONTBYFRONTSHARINGDIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include <diversity/moeoSharingDiversityAssignment.h>
|
||||
|
||||
/**
|
||||
* Sharing assignment scheme on the way it is used in NSGA.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoFrontByFrontSharingDiversityAssignment : public moeoSharingDiversityAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _distance the distance used to compute the neighborhood of solutions (can be related to the decision space or the objective space)
|
||||
* @param _nicheSize neighborhood size in terms of radius distance (closely related to the way the distances are computed)
|
||||
* @param _alpha parameter used to regulate the shape of the sharing function
|
||||
*/
|
||||
moeoFrontByFrontSharingDiversityAssignment(moeoDistance<MOEOT,double> & _distance, double _nicheSize = 0.5, double _alpha = 2.0) : moeoSharingDiversityAssignment < MOEOT >(_distance, _nicheSize, _alpha)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with an euclidean distance (with normalized objective values) in the objective space is used as default
|
||||
* @param _nicheSize neighborhood size in terms of radius distance (closely related to the way the distances are computed)
|
||||
* @param _alpha parameter used to regulate the shape of the sharing function
|
||||
*/
|
||||
moeoFrontByFrontSharingDiversityAssignment(double _nicheSize = 0.5, double _alpha = 2.0) : moeoSharingDiversityAssignment < MOEOT >(_nicheSize, _alpha)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::cout << "WARNING : updateByDeleting not implemented in moeoSharingDiversityAssignment" << std::endl;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
using moeoSharingDiversityAssignment < MOEOT >::distance;
|
||||
using moeoSharingDiversityAssignment < MOEOT >::nicheSize;
|
||||
using moeoSharingDiversityAssignment < MOEOT >::sh;
|
||||
|
||||
|
||||
/**
|
||||
* Sets similarities FRONT BY FRONT for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void setSimilarities(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// compute distances between every individuals
|
||||
moeoDistanceMatrix < MOEOT , double > dMatrix (_pop.size(), distance);
|
||||
dMatrix(_pop);
|
||||
// sets the distance to bigger than the niche size for every couple of solutions that do not belong to the same front
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
for (unsigned int j=0; j<i; j++)
|
||||
{
|
||||
if (_pop[i].fitness() != _pop[j].fitness())
|
||||
{
|
||||
dMatrix[i][j] = nicheSize;
|
||||
dMatrix[j][i] = nicheSize;
|
||||
}
|
||||
}
|
||||
}
|
||||
// compute similarities
|
||||
double sum;
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
sum = 0.0;
|
||||
for (unsigned int j=0; j<_pop.size(); j++)
|
||||
{
|
||||
sum += sh(dMatrix[i][j]);
|
||||
}
|
||||
_pop[i].diversity(sum);
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOFRONTBYFRONTSHARINGDIVERSITYASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,167 @@
|
|||
/*
|
||||
* <moeoSharingDiversityAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSHARINGDIVERSITYASSIGNMENT_H_
|
||||
#define MOEOSHARINGDIVERSITYASSIGNMENT_H_
|
||||
|
||||
#include <eoPop.h>
|
||||
#include <comparator/moeoDiversityThenFitnessComparator.h>
|
||||
#include <distance/moeoDistance.h>
|
||||
#include <distance/moeoDistanceMatrix.h>
|
||||
#include <distance/moeoEuclideanDistance.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
|
||||
/**
|
||||
* Sharing assignment scheme originally porposed by:
|
||||
* D. E. Goldberg, "Genetic Algorithms in Search, Optimization and Machine Learning", Addision-Wesley, MA, USA (1989).
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoSharingDiversityAssignment : public moeoDiversityAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _distance the distance used to compute the neighborhood of solutions (can be related to the decision space or the objective space)
|
||||
* @param _nicheSize neighborhood size in terms of radius distance (closely related to the way the distances are computed)
|
||||
* @param _alpha parameter used to regulate the shape of the sharing function
|
||||
*/
|
||||
moeoSharingDiversityAssignment(moeoDistance<MOEOT,double> & _distance, double _nicheSize = 0.5, double _alpha = 1.0) : distance(_distance), nicheSize(_nicheSize), alpha(_alpha)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with an euclidean distance (with normalized objective values) in the objective space is used as default
|
||||
* @param _nicheSize neighborhood size in terms of radius distance (closely related to the way the distances are computed)
|
||||
* @param _alpha parameter used to regulate the shape of the sharing function
|
||||
*/
|
||||
moeoSharingDiversityAssignment(double _nicheSize = 0.5, double _alpha = 1.0) : distance(defaultDistance), nicheSize(_nicheSize), alpha(_alpha)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Sets diversity values for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// 1 - set simuilarities
|
||||
setSimilarities(_pop);
|
||||
// 2 - a higher diversity is better, so the values need to be inverted
|
||||
moeoDiversityThenFitnessComparator < MOEOT > divComparator;
|
||||
double max = std::max_element(_pop.begin(), _pop.end(), divComparator)->diversity();
|
||||
for (unsigned int i=0 ; i<_pop.size() ; i++)
|
||||
{
|
||||
_pop[i].diversity(max - _pop[i].diversity());
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
* Updates the diversity values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
* @warning NOT IMPLEMENTED, DO NOTHING !
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::cout << "WARNING : updateByDeleting not implemented in moeoSharingDiversityAssignment" << std::endl;
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the distance used to compute the neighborhood of solutions */
|
||||
moeoDistance < MOEOT , double > & distance;
|
||||
/** euclidean distancein the objective space (can be used as default) */
|
||||
moeoEuclideanDistance < MOEOT > defaultDistance;
|
||||
/** neighborhood size in terms of radius distance */
|
||||
double nicheSize;
|
||||
/** parameter used to regulate the shape of the sharing function */
|
||||
double alpha;
|
||||
|
||||
|
||||
/**
|
||||
* Sets similarities for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void setSimilarities(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// compute distances between every individuals
|
||||
moeoDistanceMatrix < MOEOT , double > dMatrix (_pop.size(), distance);
|
||||
dMatrix(_pop);
|
||||
// compute similarities
|
||||
double sum;
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
sum = 0.0;
|
||||
for (unsigned int j=0; j<_pop.size(); j++)
|
||||
{
|
||||
sum += sh(dMatrix[i][j]);
|
||||
}
|
||||
_pop[i].diversity(sum);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sharing function
|
||||
* @param _dist the distance value
|
||||
*/
|
||||
double sh(double _dist)
|
||||
{
|
||||
double result;
|
||||
if (_dist < nicheSize)
|
||||
{
|
||||
result = 1.0 - pow(_dist / nicheSize, alpha);
|
||||
}
|
||||
else
|
||||
{
|
||||
result = 0.0;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif /*MOEOSHARINGDIVERSITYASSIGNMENT_H_*/
|
||||
201
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_checkpoint_moeo.h
Executable file
201
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_checkpoint_moeo.h
Executable file
|
|
@ -0,0 +1,201 @@
|
|||
/*
|
||||
* <make_checkpoint_moeo.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MAKE_CHECKPOINT_MOEO_H_
|
||||
#define MAKE_CHECKPOINT_MOEO_H_
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <sstream>
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFuncCounter.h>
|
||||
#include <utils/checkpointing>
|
||||
#include <utils/selectors.h>
|
||||
#include <utils/eoParser.h>
|
||||
#include <utils/eoState.h>
|
||||
#include <metric/moeoContributionMetric.h>
|
||||
#include <metric/moeoEntropyMetric.h>
|
||||
#include <utils/moeoArchiveUpdater.h>
|
||||
#include <utils/moeoArchiveObjectiveVectorSavingUpdater.h>
|
||||
#include <utils/moeoBinaryMetricSavingUpdater.h>
|
||||
|
||||
bool testDirRes(std::string _dirName, bool _erase);
|
||||
|
||||
/**
|
||||
* This functions allows to build an eoCheckPoint for multi-objective optimization from the parser (partly taken from make_checkpoint_pareto.h)
|
||||
* @param _parser the parser
|
||||
* @param _state to store allocated objects
|
||||
* @param _eval the funtions evaluator
|
||||
* @param _continue the stopping crietria
|
||||
* @param _pop the population
|
||||
* @param _archive the archive of non-dominated solutions
|
||||
*/
|
||||
template < class MOEOT >
|
||||
eoCheckPoint < MOEOT > & do_make_checkpoint_moeo (eoParser & _parser, eoState & _state, eoEvalFuncCounter < MOEOT > & _eval, eoContinue < MOEOT > & _continue, eoPop < MOEOT > & _pop, moeoArchive < MOEOT > & _archive)
|
||||
{
|
||||
eoCheckPoint < MOEOT > & checkpoint = _state.storeFunctor(new eoCheckPoint < MOEOT > (_continue));
|
||||
/* the objective vector type */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
///////////////////
|
||||
// Counters
|
||||
//////////////////
|
||||
// is nb Eval to be used as counter?
|
||||
//bool useEval = _parser.getORcreateParam(true, "useEval", "Use nb of eval. as counter (vs nb of gen.)", '\0', "Output").value();
|
||||
// Create anyway a generation-counter parameter
|
||||
eoValueParam<unsigned int> *generationCounter = new eoValueParam<unsigned int>(0, "Gen.");
|
||||
// Create an incrementor (sub-class of eoUpdater).
|
||||
eoIncrementor<unsigned int> & increment = _state.storeFunctor( new eoIncrementor<unsigned int>(generationCounter->value()) );
|
||||
// Add it to the checkpoint
|
||||
checkpoint.add(increment);
|
||||
// dir for DISK output
|
||||
std::string & dirName = _parser.getORcreateParam(std::string("Res"), "resDir", "Directory to store DISK outputs", '\0', "Output").value();
|
||||
// shoudl we empty it if exists
|
||||
eoValueParam<bool>& eraseParam = _parser.getORcreateParam(true, "eraseDir", "erase files in dirName if any", '\0', "Output");
|
||||
bool dirOK = false; // not tested yet
|
||||
|
||||
// Dump of the whole population
|
||||
//-----------------------------
|
||||
bool printPop = _parser.getORcreateParam(false, "printPop", "Print sorted pop. every gen.", '\0', "Output").value();
|
||||
eoSortedPopStat<MOEOT> * popStat;
|
||||
if ( printPop ) // we do want pop dump
|
||||
{
|
||||
popStat = & _state.storeFunctor(new eoSortedPopStat<MOEOT>);
|
||||
checkpoint.add(*popStat);
|
||||
}
|
||||
|
||||
//////////////////////////////////
|
||||
// State savers
|
||||
//////////////////////////////
|
||||
// feed the state to state savers
|
||||
// save state every N generation
|
||||
eoValueParam<unsigned int>& saveFrequencyParam = _parser.createParam((unsigned int)(0), "saveFrequency", "Save every F generation (0 = only final state, absent = never)", '\0', "Persistence" );
|
||||
if (_parser.isItThere(saveFrequencyParam))
|
||||
{
|
||||
// first make sure dirName is OK
|
||||
if (! dirOK )
|
||||
dirOK = testDirRes(dirName, eraseParam.value()); // TRUE
|
||||
unsigned int freq = (saveFrequencyParam.value()>0 ? saveFrequencyParam.value() : UINT_MAX );
|
||||
#ifdef _MSVC
|
||||
std::string stmp = dirName + "\generations";
|
||||
#else
|
||||
std::string stmp = dirName + "/generations";
|
||||
#endif
|
||||
eoCountedStateSaver *stateSaver1 = new eoCountedStateSaver(freq, _state, stmp);
|
||||
_state.storeFunctor(stateSaver1);
|
||||
checkpoint.add(*stateSaver1);
|
||||
}
|
||||
// save state every T seconds
|
||||
eoValueParam<unsigned int>& saveTimeIntervalParam = _parser.getORcreateParam((unsigned int)(0), "saveTimeInterval", "Save every T seconds (0 or absent = never)", '\0',"Persistence" );
|
||||
if (_parser.isItThere(saveTimeIntervalParam) && saveTimeIntervalParam.value()>0)
|
||||
{
|
||||
// first make sure dirName is OK
|
||||
if (! dirOK )
|
||||
dirOK = testDirRes(dirName, eraseParam.value()); // TRUE
|
||||
#ifdef _MSVC
|
||||
std::string stmp = dirName + "\time";
|
||||
#else
|
||||
std::string stmp = dirName + "/time";
|
||||
#endif
|
||||
eoTimedStateSaver *stateSaver2 = new eoTimedStateSaver(saveTimeIntervalParam.value(), _state, stmp);
|
||||
_state.storeFunctor(stateSaver2);
|
||||
checkpoint.add(*stateSaver2);
|
||||
}
|
||||
|
||||
///////////////////
|
||||
// Archive
|
||||
//////////////////
|
||||
// update the archive every generation
|
||||
bool updateArch = _parser.getORcreateParam(true, "updateArch", "Update the archive at each gen.", '\0', "Evolution Engine").value();
|
||||
if (updateArch)
|
||||
{
|
||||
moeoArchiveUpdater < MOEOT > * updater = new moeoArchiveUpdater < MOEOT > (_archive, _pop);
|
||||
_state.storeFunctor(updater);
|
||||
checkpoint.add(*updater);
|
||||
}
|
||||
// store the objective vectors contained in the archive every generation
|
||||
bool storeArch = _parser.getORcreateParam(false, "storeArch", "Store the archive's objective vectors at each gen.", '\0', "Output").value();
|
||||
if (storeArch)
|
||||
{
|
||||
if (! dirOK )
|
||||
dirOK = testDirRes(dirName, eraseParam.value()); // TRUE
|
||||
#ifdef _MSVC
|
||||
std::string stmp = dirName + "\arch";
|
||||
#else
|
||||
std::string stmp = dirName + "/arch";
|
||||
#endif
|
||||
moeoArchiveObjectiveVectorSavingUpdater < MOEOT > * save_updater = new moeoArchiveObjectiveVectorSavingUpdater < MOEOT > (_archive, stmp);
|
||||
_state.storeFunctor(save_updater);
|
||||
checkpoint.add(*save_updater);
|
||||
}
|
||||
// store the contribution of the non-dominated solutions
|
||||
bool cont = _parser.getORcreateParam(false, "contribution", "Store the contribution of the archive at each gen.", '\0', "Output").value();
|
||||
if (cont)
|
||||
{
|
||||
if (! dirOK )
|
||||
dirOK = testDirRes(dirName, eraseParam.value()); // TRUE
|
||||
#ifdef _MSVC
|
||||
std::string stmp = dirName + "\contribution";
|
||||
#else
|
||||
std::string stmp = dirName + "/contribution";
|
||||
#endif
|
||||
moeoContributionMetric < ObjectiveVector > * contribution = new moeoContributionMetric < ObjectiveVector >;
|
||||
moeoBinaryMetricSavingUpdater < MOEOT > * contribution_updater = new moeoBinaryMetricSavingUpdater < MOEOT > (*contribution, _archive, stmp);
|
||||
_state.storeFunctor(contribution_updater);
|
||||
checkpoint.add(*contribution_updater);
|
||||
}
|
||||
// store the entropy of the non-dominated solutions
|
||||
bool ent = _parser.getORcreateParam(false, "entropy", "Store the entropy of the archive at each gen.", '\0', "Output").value();
|
||||
if (ent)
|
||||
{
|
||||
if (! dirOK )
|
||||
dirOK = testDirRes(dirName, eraseParam.value()); // TRUE
|
||||
#ifdef _MSVC
|
||||
std::string stmp = dirName + "\entropy";
|
||||
#else
|
||||
std::string stmp = dirName + "/entropy";
|
||||
#endif
|
||||
moeoEntropyMetric < ObjectiveVector > * entropy = new moeoEntropyMetric < ObjectiveVector >;
|
||||
moeoBinaryMetricSavingUpdater < MOEOT > * entropy_updater = new moeoBinaryMetricSavingUpdater < MOEOT > (*entropy, _archive, stmp);
|
||||
_state.storeFunctor(entropy_updater);
|
||||
checkpoint.add(*entropy_updater);
|
||||
}
|
||||
|
||||
// and that's it for the (control and) output
|
||||
return checkpoint;
|
||||
}
|
||||
|
||||
#endif /*MAKE_CHECKPOINT_MOEO_H_*/
|
||||
131
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_continue_moeo.h
Executable file
131
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_continue_moeo.h
Executable file
|
|
@ -0,0 +1,131 @@
|
|||
/*
|
||||
* <make_continue_moeo.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MAKE_CONTINUE_MOEO_H_
|
||||
#define MAKE_CONTINUE_MOEO_H_
|
||||
|
||||
#include <eoCombinedContinue.h>
|
||||
#include <eoGenContinue.h>
|
||||
#include <eoEvalContinue.h>
|
||||
#include <eoFitContinue.h>
|
||||
#include <eoTimeContinue.h>
|
||||
#ifndef _MSC_VER
|
||||
#include <eoCtrlCContinue.h>
|
||||
#endif
|
||||
#include <utils/eoParser.h>
|
||||
#include <utils/eoState.h>
|
||||
|
||||
|
||||
/**
|
||||
* Helper function
|
||||
* @param _combined the eoCombinedContinue object
|
||||
* @param _cont the eoContinue to add
|
||||
*/
|
||||
template <class MOEOT>
|
||||
eoCombinedContinue<MOEOT> * make_combinedContinue(eoCombinedContinue<MOEOT> *_combined, eoContinue<MOEOT> *_cont)
|
||||
{
|
||||
if (_combined) // already exists
|
||||
_combined->add(*_cont);
|
||||
else
|
||||
_combined = new eoCombinedContinue<MOEOT>(*_cont);
|
||||
return _combined;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* This functions allows to build a eoContinue for multi-objective optimization from the parser (partly taken from make_continue_pareto.h)
|
||||
* @param _parser the parser
|
||||
* @param _state to store allocated objects
|
||||
* @param _eval the funtions evaluator
|
||||
*/
|
||||
template <class MOEOT>
|
||||
eoContinue<MOEOT> & do_make_continue_moeo(eoParser& _parser, eoState& _state, eoEvalFuncCounter<MOEOT> & _eval)
|
||||
{
|
||||
// the combined continue - to be filled
|
||||
eoCombinedContinue<MOEOT> *continuator = NULL;
|
||||
// First the eoGenContinue - need a default value so you can run blind
|
||||
// but we also need to be able to avoid it <--> 0
|
||||
eoValueParam<unsigned int>& maxGenParam = _parser.createParam((unsigned int)(100), "maxGen", "Maximum number of generations (0 = none)",'G',"Stopping criterion");
|
||||
if (maxGenParam.value()) // positive: -> define and store
|
||||
{
|
||||
eoGenContinue<MOEOT> *genCont = new eoGenContinue<MOEOT>(maxGenParam.value());
|
||||
_state.storeFunctor(genCont);
|
||||
// and "add" to combined
|
||||
continuator = make_combinedContinue<MOEOT>(continuator, genCont);
|
||||
}
|
||||
// maxEval
|
||||
eoValueParam<unsigned long>& maxEvalParam = _parser.getORcreateParam((unsigned long)(0), "maxEval", "Maximum number of evaluations (0 = none)", 'E', "Stopping criterion");
|
||||
if (maxEvalParam.value())
|
||||
{
|
||||
eoEvalContinue<MOEOT> *evalCont = new eoEvalContinue<MOEOT>(_eval, maxEvalParam.value());
|
||||
_state.storeFunctor(evalCont);
|
||||
// and "add" to combined
|
||||
continuator = make_combinedContinue<MOEOT>(continuator, evalCont);
|
||||
}
|
||||
// maxTime
|
||||
eoValueParam<unsigned long>& maxTimeParam = _parser.getORcreateParam((unsigned long)(0), "maxTime", "Maximum running time in seconds (0 = none)", 'T', "Stopping criterion");
|
||||
if (maxTimeParam.value()) // positive: -> define and store
|
||||
{
|
||||
eoTimeContinue<MOEOT> *timeCont = new eoTimeContinue<MOEOT>(maxTimeParam.value());
|
||||
_state.storeFunctor(timeCont);
|
||||
// and "add" to combined
|
||||
continuator = make_combinedContinue<MOEOT>(continuator, timeCont);
|
||||
}
|
||||
// CtrlC
|
||||
#ifndef _MSC_VER
|
||||
// the CtrlC interception (Linux only I'm afraid)
|
||||
eoCtrlCContinue<MOEOT> *ctrlCCont;
|
||||
eoValueParam<bool>& ctrlCParam = _parser.createParam(true, "CtrlC", "Terminate current generation upon Ctrl C",'C', "Stopping criterion");
|
||||
if (ctrlCParam.value())
|
||||
{
|
||||
ctrlCCont = new eoCtrlCContinue<MOEOT>;
|
||||
// store
|
||||
_state.storeFunctor(ctrlCCont);
|
||||
// add to combinedContinue
|
||||
continuator = make_combinedContinue<MOEOT>(continuator, ctrlCCont);
|
||||
}
|
||||
#endif
|
||||
// now check that there is at least one!
|
||||
if (!continuator)
|
||||
throw std::runtime_error("You MUST provide a stopping criterion");
|
||||
// OK, it's there: store in the eoState
|
||||
_state.storeFunctor(continuator);
|
||||
// and return
|
||||
return *continuator;
|
||||
}
|
||||
|
||||
#endif /*MAKE_CONTINUE_MOEO_H_*/
|
||||
297
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_ea_moeo.h
Executable file
297
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_ea_moeo.h
Executable file
|
|
@ -0,0 +1,297 @@
|
|||
/*
|
||||
* <make_ea_moeo.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MAKE_EA_MOEO_H_
|
||||
#define MAKE_EA_MOEO_H_
|
||||
|
||||
#include <stdlib.h>
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFunc.h>
|
||||
#include <eoGeneralBreeder.h>
|
||||
#include <eoGenOp.h>
|
||||
#include <utils/eoParser.h>
|
||||
#include <utils/eoState.h>
|
||||
|
||||
#include <algo/moeoEA.h>
|
||||
#include <algo/moeoEasyEA.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
#include <comparator/moeoAggregativeComparator.h>
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoDiversityThenFitnessComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
#include <diversity/moeoDummyDiversityAssignment.h>
|
||||
#include <diversity/moeoFrontByFrontCrowdingDiversityAssignment.h>
|
||||
#include <diversity/moeoFrontByFrontSharingDiversityAssignment.h>
|
||||
#include <fitness/moeoDummyFitnessAssignment.h>
|
||||
#include <fitness/moeoExpBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoFastNonDominatedSortingFitnessAssignment.h>
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
#include <metric/moeoAdditiveEpsilonBinaryMetric.h>
|
||||
#include <metric/moeoHypervolumeBinaryMetric.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
#include <replacement/moeoElitistReplacement.h>
|
||||
#include <replacement/moeoEnvironmentalReplacement.h>
|
||||
#include <replacement/moeoGenerationalReplacement.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
#include <selection/moeoDetTournamentSelect.h>
|
||||
#include <selection/moeoRandomSelect.h>
|
||||
#include <selection/moeoStochTournamentSelect.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoSelectors.h>
|
||||
|
||||
|
||||
/**
|
||||
* This functions allows to build a moeoEA from the parser
|
||||
* @param _parser the parser
|
||||
* @param _state to store allocated objects
|
||||
* @param _eval the funtions evaluator
|
||||
* @param _continue the stopping crietria
|
||||
* @param _op the variation operators
|
||||
* @param _archive the archive of non-dominated solutions
|
||||
*/
|
||||
template < class MOEOT >
|
||||
moeoEA < MOEOT > & do_make_ea_moeo(eoParser & _parser, eoState & _state, eoEvalFunc < MOEOT > & _eval, eoContinue < MOEOT > & _continue, eoGenOp < MOEOT > & _op, moeoArchive < MOEOT > & _archive)
|
||||
{
|
||||
|
||||
/* the objective vector type */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/* the fitness assignment strategy */
|
||||
std::string & fitnessParam = _parser.createParam(std::string("FastNonDominatedSorting"), "fitness",
|
||||
"Fitness assignment scheme: Dummy, FastNonDominatedSorting or IndicatorBased", 'F',
|
||||
"Evolution Engine").value();
|
||||
std::string & indicatorParam = _parser.createParam(std::string("Epsilon"), "indicator",
|
||||
"Binary indicator for IndicatorBased: Epsilon, Hypervolume", 'i',
|
||||
"Evolution Engine").value();
|
||||
double rho = _parser.createParam(1.1, "rho", "reference point for the hypervolume indicator", '\0',
|
||||
"Evolution Engine").value();
|
||||
double kappa = _parser.createParam(0.05, "kappa", "Scaling factor kappa for IndicatorBased", 'k',
|
||||
"Evolution Engine").value();
|
||||
moeoFitnessAssignment < MOEOT > * fitnessAssignment;
|
||||
if (fitnessParam == std::string("Dummy"))
|
||||
{
|
||||
fitnessAssignment = new moeoDummyFitnessAssignment < MOEOT> ();
|
||||
}
|
||||
else if (fitnessParam == std::string("FastNonDominatedSorting"))
|
||||
{
|
||||
fitnessAssignment = new moeoFastNonDominatedSortingFitnessAssignment < MOEOT> ();
|
||||
}
|
||||
else if (fitnessParam == std::string("IndicatorBased"))
|
||||
{
|
||||
// metric
|
||||
moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > *metric;
|
||||
if (indicatorParam == std::string("Epsilon"))
|
||||
{
|
||||
metric = new moeoAdditiveEpsilonBinaryMetric < ObjectiveVector >;
|
||||
}
|
||||
else if (indicatorParam == std::string("Hypervolume"))
|
||||
{
|
||||
metric = new moeoHypervolumeBinaryMetric < ObjectiveVector > (rho);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid binary quality indicator: ") + indicatorParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
fitnessAssignment = new moeoExpBinaryIndicatorBasedFitnessAssignment < MOEOT > (*metric, kappa);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid fitness assignment strategy: ") + fitnessParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(fitnessAssignment);
|
||||
|
||||
|
||||
/* the diversity assignment strategy */
|
||||
eoValueParam<eoParamParamType> & diversityParam = _parser.createParam(eoParamParamType("Dummy"), "diversity",
|
||||
"Diversity assignment scheme: Dummy, Sharing(nicheSize) or Crowding", 'D', "Evolution Engine");
|
||||
eoParamParamType & diversityParamValue = diversityParam.value();
|
||||
moeoDiversityAssignment < MOEOT > * diversityAssignment;
|
||||
if (diversityParamValue.first == std::string("Dummy"))
|
||||
{
|
||||
diversityAssignment = new moeoDummyDiversityAssignment < MOEOT> ();
|
||||
}
|
||||
else if (diversityParamValue.first == std::string("Sharing"))
|
||||
{
|
||||
double nicheSize;
|
||||
if (!diversityParamValue.second.size()) // no parameter added
|
||||
{
|
||||
std::cerr << "WARNING, no niche size given for Sharing, using 0.5" << std::endl;
|
||||
nicheSize = 0.5;
|
||||
diversityParamValue.second.push_back(std::string("0.5"));
|
||||
}
|
||||
else
|
||||
{
|
||||
nicheSize = atoi(diversityParamValue.second[0].c_str());
|
||||
}
|
||||
diversityAssignment = new moeoFrontByFrontSharingDiversityAssignment < MOEOT> (nicheSize);
|
||||
}
|
||||
else if (diversityParamValue.first == std::string("Crowding"))
|
||||
{
|
||||
diversityAssignment = new moeoFrontByFrontCrowdingDiversityAssignment < MOEOT> ();
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid diversity assignment strategy: ") + diversityParamValue.first;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(diversityAssignment);
|
||||
|
||||
|
||||
/* the comparator strategy */
|
||||
std::string & comparatorParam = _parser.createParam(std::string("FitnessThenDiversity"), "comparator",
|
||||
"Comparator scheme: FitnessThenDiversity, DiversityThenFitness or Aggregative", 'c', "Evolution Engine").value();
|
||||
moeoComparator < MOEOT > * comparator;
|
||||
if (comparatorParam == std::string("FitnessThenDiversity"))
|
||||
{
|
||||
comparator = new moeoFitnessThenDiversityComparator < MOEOT> ();
|
||||
}
|
||||
else if (comparatorParam == std::string("DiversityThenFitness"))
|
||||
{
|
||||
comparator = new moeoDiversityThenFitnessComparator < MOEOT> ();
|
||||
}
|
||||
else if (comparatorParam == std::string("Aggregative"))
|
||||
{
|
||||
comparator = new moeoAggregativeComparator < MOEOT> ();
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid comparator strategy: ") + comparatorParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(comparator);
|
||||
|
||||
|
||||
/* the selection strategy */
|
||||
eoValueParam < eoParamParamType > & selectionParam = _parser.createParam(eoParamParamType("DetTour(2)"), "selection",
|
||||
"Selection scheme: DetTour(T), StochTour(t) or Random", 'S', "Evolution Engine");
|
||||
eoParamParamType & ppSelect = selectionParam.value();
|
||||
moeoSelectOne < MOEOT > * select;
|
||||
if (ppSelect.first == std::string("DetTour"))
|
||||
{
|
||||
unsigned int tSize;
|
||||
if (!ppSelect.second.size()) // no parameter added
|
||||
{
|
||||
std::cerr << "WARNING, no parameter passed to DetTour, using 2" << std::endl;
|
||||
tSize = 2;
|
||||
// put back 2 in parameter for consistency (and status file)
|
||||
ppSelect.second.push_back(std::string("2"));
|
||||
}
|
||||
else // parameter passed by user as DetTour(T)
|
||||
{
|
||||
tSize = atoi(ppSelect.second[0].c_str());
|
||||
}
|
||||
select = new moeoDetTournamentSelect < MOEOT > (*comparator, tSize);
|
||||
}
|
||||
else if (ppSelect.first == std::string("StochTour"))
|
||||
{
|
||||
double tRate;
|
||||
if (!ppSelect.second.size()) // no parameter added
|
||||
{
|
||||
std::cerr << "WARNING, no parameter passed to StochTour, using 1" << std::endl;
|
||||
tRate = 1;
|
||||
// put back 1 in parameter for consistency (and status file)
|
||||
ppSelect.second.push_back(std::string("1"));
|
||||
}
|
||||
else // parameter passed by user as StochTour(T)
|
||||
{
|
||||
tRate = atof(ppSelect.second[0].c_str());
|
||||
}
|
||||
select = new moeoStochTournamentSelect < MOEOT > (*comparator, tRate);
|
||||
}
|
||||
/*
|
||||
else if (ppSelect.first == string("Roulette"))
|
||||
{
|
||||
// TO DO !
|
||||
// ...
|
||||
}
|
||||
*/
|
||||
else if (ppSelect.first == std::string("Random"))
|
||||
{
|
||||
select = new moeoRandomSelect <MOEOT > ();
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid selection strategy: ") + ppSelect.first;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(select);
|
||||
|
||||
|
||||
/* the replacement strategy */
|
||||
std::string & replacementParam = _parser.createParam(std::string("Elitist"), "replacement",
|
||||
"Replacement scheme: Elitist, Environmental or Generational", 'R', "Evolution Engine").value();
|
||||
moeoReplacement < MOEOT > * replace;
|
||||
if (replacementParam == std::string("Elitist"))
|
||||
{
|
||||
replace = new moeoElitistReplacement < MOEOT> (*fitnessAssignment, *diversityAssignment, *comparator);
|
||||
}
|
||||
else if (replacementParam == std::string("Environmental"))
|
||||
{
|
||||
replace = new moeoEnvironmentalReplacement < MOEOT> (*fitnessAssignment, *diversityAssignment, *comparator);
|
||||
}
|
||||
else if (replacementParam == std::string("Generational"))
|
||||
{
|
||||
replace = new moeoGenerationalReplacement < MOEOT> ();
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid replacement strategy: ") + replacementParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(replace);
|
||||
|
||||
|
||||
/* the number of offspring */
|
||||
eoValueParam < eoHowMany > & offspringRateParam = _parser.createParam(eoHowMany(1.0), "nbOffspring",
|
||||
"Number of offspring (percentage or absolute)", 'O', "Evolution Engine");
|
||||
|
||||
|
||||
// the general breeder
|
||||
eoGeneralBreeder < MOEOT > * breed = new eoGeneralBreeder < MOEOT > (*select, _op, offspringRateParam.value());
|
||||
_state.storeFunctor(breed);
|
||||
// the eoEasyEA
|
||||
moeoEA < MOEOT > * algo = new moeoEasyEA < MOEOT > (_continue, _eval, *breed, *replace, *fitnessAssignment, *diversityAssignment);
|
||||
_state.storeFunctor(algo);
|
||||
return *algo;
|
||||
|
||||
}
|
||||
|
||||
#endif /*MAKE_EA_MOEO_H_*/
|
||||
147
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_ls_moeo.h
Executable file
147
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/do/make_ls_moeo.h
Executable file
|
|
@ -0,0 +1,147 @@
|
|||
/*
|
||||
* <make_ls_moeo.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MAKE_LS_MOEO_H_
|
||||
#define MAKE_LS_MOEO_H_
|
||||
|
||||
#include <eoContinue.h>
|
||||
#include <eoEvalFunc.h>
|
||||
#include <eoGenOp.h>
|
||||
#include <utils/eoParser.h>
|
||||
#include <utils/eoState.h>
|
||||
#include <algo/moeoIBMOLS.h>
|
||||
#include <algo/moeoIteratedIBMOLS.h>
|
||||
#include <algo/moeoLS.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
#include <fitness/moeoBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoExpBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
#include <move/moeoMoveIncrEval.h>
|
||||
|
||||
/**
|
||||
* This functions allows to build a moeoLS from the parser
|
||||
* @param _parser the parser
|
||||
* @param _state to store allocated objects
|
||||
* @param _eval the funtions evaluator
|
||||
* @param _moveIncrEval the incremental evaluation
|
||||
* @param _continue the stopping crietria
|
||||
* @param _op the variation operators
|
||||
* @param _opInit the initilization operator
|
||||
* @param _moveInit the move initializer
|
||||
* @param _nextMove the move incrementor
|
||||
* @param _archive the archive of non-dominated solutions
|
||||
*/
|
||||
template < class MOEOT, class Move >
|
||||
moeoLS < MOEOT, eoPop<MOEOT> & > & do_make_ls_moeo (
|
||||
eoParser & _parser,
|
||||
eoState & _state,
|
||||
eoEvalFunc < MOEOT > & _eval,
|
||||
moeoMoveIncrEval < Move > & _moveIncrEval,
|
||||
eoContinue < MOEOT > & _continue,
|
||||
eoMonOp < MOEOT > & _op,
|
||||
eoMonOp < MOEOT > & _opInit,
|
||||
moMoveInit < Move > & _moveInit,
|
||||
moNextMove < Move > & _nextMove,
|
||||
moeoArchive < MOEOT > & _archive
|
||||
)
|
||||
{
|
||||
/* the objective vector type */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
/* the fitness assignment strategy */
|
||||
std::string & fitnessParam = _parser.getORcreateParam(std::string("IndicatorBased"), "fitness",
|
||||
"Fitness assignment strategy parameter: IndicatorBased...", 'F',
|
||||
"Evolution Engine").value();
|
||||
std::string & indicatorParam = _parser.getORcreateParam(std::string("Epsilon"), "indicator",
|
||||
"Binary indicator to use with the IndicatorBased assignment: Epsilon, Hypervolume", 'i',
|
||||
"Evolution Engine").value();
|
||||
double rho = _parser.getORcreateParam(1.1, "rho", "reference point for the hypervolume indicator",
|
||||
'r', "Evolution Engine").value();
|
||||
double kappa = _parser.getORcreateParam(0.05, "kappa", "Scaling factor kappa for IndicatorBased",
|
||||
'k', "Evolution Engine").value();
|
||||
moeoBinaryIndicatorBasedFitnessAssignment < MOEOT > * fitnessAssignment;
|
||||
if (fitnessParam == std::string("IndicatorBased"))
|
||||
{
|
||||
// metric
|
||||
moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > *metric;
|
||||
if (indicatorParam == std::string("Epsilon"))
|
||||
{
|
||||
metric = new moeoAdditiveEpsilonBinaryMetric < ObjectiveVector >;
|
||||
}
|
||||
else if (indicatorParam == std::string("Hypervolume"))
|
||||
{
|
||||
metric = new moeoHypervolumeBinaryMetric < ObjectiveVector > (rho);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid binary quality indicator: ") + indicatorParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
fitnessAssignment = new moeoExpBinaryIndicatorBasedFitnessAssignment < MOEOT> (*metric, kappa);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid fitness assignment strategy: ") + fitnessParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(fitnessAssignment);
|
||||
// number of iterations
|
||||
unsigned int n = _parser.getORcreateParam(1, "n", "Number of iterations for population Initialization", 'n', "Evolution Engine").value();
|
||||
// LS
|
||||
std::string & lsParam = _parser.getORcreateParam(std::string("I-IBMOLS"), "ls",
|
||||
"Local Search: IBMOLS, I-IBMOLS (Iterated-IBMOLS)...", 'L',
|
||||
"Evolution Engine").value();
|
||||
moeoLS < MOEOT, eoPop<MOEOT> & > * ls;
|
||||
if (lsParam == std::string("IBMOLS"))
|
||||
{
|
||||
ls = new moeoIBMOLS < MOEOT, Move > (_moveInit, _nextMove, _eval, _moveIncrEval, *fitnessAssignment, _continue);
|
||||
;
|
||||
}
|
||||
else if (lsParam == std::string("I-IBMOLS"))
|
||||
{
|
||||
ls = new moeoIteratedIBMOLS < MOEOT, Move > (_moveInit, _nextMove, _eval, _moveIncrEval, *fitnessAssignment, _continue, _op, _opInit, n);
|
||||
}
|
||||
else
|
||||
{
|
||||
std::string stmp = std::string("Invalid fitness assignment strategy: ") + fitnessParam;
|
||||
throw std::runtime_error(stmp.c_str());
|
||||
}
|
||||
_state.storeFunctor(ls);
|
||||
// that's it !
|
||||
return *ls;
|
||||
}
|
||||
|
||||
#endif /*MAKE_LS_MOEO_H_*/
|
||||
|
|
@ -0,0 +1,170 @@
|
|||
/*
|
||||
* <moeoAchievementFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOACHIEVEMENTFITNESSASSIGNMENT_H_
|
||||
#define MOEOACHIEVEMENTFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <vector>
|
||||
#include <eoPop.h>
|
||||
#include <fitness/moeoScalarFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* Fitness assignment sheme based on the achievement scalarizing function propozed by Wiersbicki (1980).
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoAchievementFitnessAssignment : public moeoScalarFitnessAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Default ctor
|
||||
* @param _reference reference point vector
|
||||
* @param _lambdas weighted coefficients vector
|
||||
* @param _spn arbitrary small positive number (0 < _spn << 1)
|
||||
*/
|
||||
moeoAchievementFitnessAssignment(ObjectiveVector & _reference, std::vector < double > & _lambdas, double _spn=0.0001) : reference(_reference), lambdas(_lambdas), spn(_spn)
|
||||
{
|
||||
// consistency check
|
||||
if ((spn < 0.0) || (spn > 1.0))
|
||||
{
|
||||
std::cout << "Warning, the arbitrary small positive number should be > 0 and <<1, adjusted to 0.0001\n";
|
||||
spn = 0.0001;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor with default values for lambdas (1/nObjectives)
|
||||
* @param _reference reference point vector
|
||||
* @param _spn arbitrary small positive number (0 < _spn << 1)
|
||||
*/
|
||||
moeoAchievementFitnessAssignment(ObjectiveVector & _reference, double _spn=0.0001) : reference(_reference), spn(_spn)
|
||||
{
|
||||
// compute the default values for lambdas
|
||||
lambdas = std::vector < double > (ObjectiveVector::nObjectives());
|
||||
for (unsigned int i=0 ; i<lambdas.size(); i++)
|
||||
{
|
||||
lambdas[i] = 1.0 / ObjectiveVector::nObjectives();
|
||||
}
|
||||
// consistency check
|
||||
if ((spn < 0.0) || (spn > 1.0))
|
||||
{
|
||||
std::cout << "Warning, the arbitrary small positive number should be > 0 and <<1, adjusted to 0.0001\n";
|
||||
spn = 0.0001;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
virtual void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
for (unsigned int i=0; i<_pop.size() ; i++)
|
||||
{
|
||||
compute(_pop[i]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the objective vector _objVec into account (nothing to do).
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
// nothing to do ;-)
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the reference point
|
||||
* @param _reference the new reference point
|
||||
*/
|
||||
void setReference(const ObjectiveVector & _reference)
|
||||
{
|
||||
reference = _reference;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the reference point */
|
||||
ObjectiveVector reference;
|
||||
/** the weighted coefficients vector */
|
||||
std::vector < double > lambdas;
|
||||
/** an arbitrary small positive number (0 < _spn << 1) */
|
||||
double spn;
|
||||
|
||||
|
||||
/**
|
||||
* Returns a big value (regarded as infinite)
|
||||
*/
|
||||
double inf() const
|
||||
{
|
||||
return std::numeric_limits<double>::max();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Computes the fitness value for a solution
|
||||
* @param _moeo the solution
|
||||
*/
|
||||
void compute(MOEOT & _moeo)
|
||||
{
|
||||
unsigned int nobj = MOEOT::ObjectiveVector::nObjectives();
|
||||
double temp;
|
||||
double min = inf();
|
||||
double sum = 0;
|
||||
for (unsigned int obj=0; obj<nobj; obj++)
|
||||
{
|
||||
temp = lambdas[obj] * (reference[obj] - _moeo.objectiveVector()[obj]);
|
||||
min = std::min(min, temp);
|
||||
sum += temp;
|
||||
}
|
||||
_moeo.fitness(min + spn*sum);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOACHIEVEMENTFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,65 @@
|
|||
/*
|
||||
* <moeoBinaryIndicatorBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOBINARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOBINARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoIndicatorBasedFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoIndicatorBasedFitnessAssignment for binary indicators.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoBinaryIndicatorBasedFitnessAssignment : public moeoIndicatorBasedFitnessAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the new objective vector _objVec into account
|
||||
* and returns the fitness value of _objVec.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
virtual double updateByAdding(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec) = 0;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOINDICATORBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoCriterionBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOCRITERIONBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOCRITERIONBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoCriterionBasedFitnessAssignment is a moeoFitnessAssignment for criterion-based strategies.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoCriterionBasedFitnessAssignment : public moeoFitnessAssignment < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOCRITERIONBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
/*
|
||||
* <moeoDummyFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODUMMYFITNESSASSIGNMENT_H_
|
||||
#define MOEODUMMYFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoDummyFitnessAssignment is a moeoFitnessAssignment that gives the value '0' as the individual's fitness for a whole population if it is invalid.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoDummyFitnessAssignment : public moeoFitnessAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness to '0' for every individuals of the population _pop if it is invalid
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator () (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
for (unsigned int idx = 0; idx<_pop.size (); idx++)
|
||||
{
|
||||
if (_pop[idx].invalidFitness())
|
||||
{
|
||||
// set the diversity to 0
|
||||
_pop[idx].fitness(0.0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
// nothing to do... ;-)
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODUMMYFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,227 @@
|
|||
/*
|
||||
* <moeoExpBinaryIndicatorBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOEXPBINARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOEXPBINARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <math.h>
|
||||
#include <vector>
|
||||
#include <eoPop.h>
|
||||
#include <fitness/moeoBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
#include <utils/moeoConvertPopToObjectiveVectors.h>
|
||||
|
||||
/**
|
||||
* Fitness assignment sheme based on an indicator proposed in:
|
||||
* E. Zitzler, S. Künzli, "Indicator-Based Selection in Multiobjective Search", Proc. 8th International Conference on Parallel Problem Solving from Nature (PPSN VIII), pp. 832-842, Birmingham, UK (2004).
|
||||
* This strategy is, for instance, used in IBEA.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoExpBinaryIndicatorBasedFitnessAssignment : public moeoBinaryIndicatorBasedFitnessAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type of objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _metric the quality indicator
|
||||
* @param _kappa the scaling factor
|
||||
*/
|
||||
moeoExpBinaryIndicatorBasedFitnessAssignment(moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & _metric, const double _kappa = 0.05) : metric(_metric), kappa(_kappa)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// 1 - setting of the bounds
|
||||
setup(_pop);
|
||||
// 2 - computing every indicator values
|
||||
computeValues(_pop);
|
||||
// 3 - setting fitnesses
|
||||
setFitnesses(_pop);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::vector < double > v;
|
||||
v.resize(_pop.size());
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
v[i] = metric(_objVec, _pop[i].objectiveVector());
|
||||
}
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].fitness( _pop[i].fitness() + exp(-v[i]/kappa) );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the adding of the objective vector _objVec into account
|
||||
* and returns the fitness value of _objVec.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
double updateByAdding(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
std::vector < double > v;
|
||||
// update every fitness values to take the new individual into account
|
||||
v.resize(_pop.size());
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
v[i] = metric(_objVec, _pop[i].objectiveVector());
|
||||
}
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].fitness( _pop[i].fitness() - exp(-v[i]/kappa) );
|
||||
}
|
||||
// compute the fitness of the new individual
|
||||
v.clear();
|
||||
v.resize(_pop.size());
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
v[i] = metric(_pop[i].objectiveVector(), _objVec);
|
||||
}
|
||||
double result = 0;
|
||||
for (unsigned int i=0; i<v.size(); i++)
|
||||
{
|
||||
result -= exp(-v[i]/kappa);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the quality indicator */
|
||||
moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > & metric;
|
||||
/** the scaling factor */
|
||||
double kappa;
|
||||
/** the computed indicator values */
|
||||
std::vector < std::vector<double> > values;
|
||||
|
||||
|
||||
/**
|
||||
* Sets the bounds for every objective using the min and the max value for every objective vector of _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void setup(const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
double min, max;
|
||||
for (unsigned int i=0; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
min = _pop[0].objectiveVector()[i];
|
||||
max = _pop[0].objectiveVector()[i];
|
||||
for (unsigned int j=1; j<_pop.size(); j++)
|
||||
{
|
||||
min = std::min(min, _pop[j].objectiveVector()[i]);
|
||||
max = std::max(max, _pop[j].objectiveVector()[i]);
|
||||
}
|
||||
// setting of the bounds for the objective i
|
||||
metric.setup(min, max, i);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Compute every indicator value in values (values[i] = I(_v[i], _o))
|
||||
* @param _pop the population
|
||||
*/
|
||||
void computeValues(const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
values.clear();
|
||||
values.resize(_pop.size());
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
values[i].resize(_pop.size());
|
||||
for (unsigned int j=0; j<_pop.size(); j++)
|
||||
{
|
||||
if (i != j)
|
||||
{
|
||||
values[i][j] = metric(_pop[i].objectiveVector(), _pop[j].objectiveVector());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness value of the whple population
|
||||
* @param _pop the population
|
||||
*/
|
||||
void setFitnesses(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
_pop[i].fitness(computeFitness(i));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the fitness value of the _idx th individual of the population
|
||||
* @param _idx the index
|
||||
*/
|
||||
double computeFitness(const unsigned int _idx)
|
||||
{
|
||||
double result = 0;
|
||||
for (unsigned int i=0; i<values.size(); i++)
|
||||
{
|
||||
if (i != _idx)
|
||||
{
|
||||
result -= exp(-values[i][_idx]/kappa);
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOEXPBINARYINDICATORBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,265 @@
|
|||
/*
|
||||
* <moeoFastNonDominatedSortingFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOFASTNONDOMINATEDSORTINGFITNESSASSIGNMENT_H_
|
||||
#define MOEOFASTNONDOMINATEDSORTINGFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <vector>
|
||||
#include <eoPop.h>
|
||||
#include <comparator/moeoObjectiveObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
#include <fitness/moeoParetoBasedFitnessAssignment.h>
|
||||
|
||||
|
||||
/**
|
||||
* Fitness assignment sheme based on Pareto-dominance count proposed in:
|
||||
* N. Srinivas, K. Deb, "Multiobjective Optimization Using Nondominated Sorting in Genetic Algorithms", Evolutionary Computation vol. 2, no. 3, pp. 221-248 (1994)
|
||||
* and in:
|
||||
* K. Deb, A. Pratap, S. Agarwal, T. Meyarivan, "A Fast and Elitist Multi-Objective Genetic Algorithm: NSGA-II", IEEE Transactions on Evolutionary Computation, vol. 6, no. 2 (2002).
|
||||
* This strategy is, for instance, used in NSGA and NSGA-II.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoFastNonDominatedSortingFitnessAssignment : public moeoParetoBasedFitnessAssignment < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** the objective vector type of the solutions */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Default ctor
|
||||
*/
|
||||
moeoFastNonDominatedSortingFitnessAssignment() : comparator(paretoComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor where you can choose your own way to compare objective vectors
|
||||
* @param _comparator the functor used to compare objective vectors
|
||||
*/
|
||||
moeoFastNonDominatedSortingFitnessAssignment(moeoObjectiveVectorComparator < ObjectiveVector > & _comparator) : comparator(_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for every solution contained in the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
void operator()(eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// number of objectives for the problem under consideration
|
||||
unsigned int nObjectives = MOEOT::ObjectiveVector::nObjectives();
|
||||
if (nObjectives == 1)
|
||||
{
|
||||
// one objective
|
||||
oneObjective(_pop);
|
||||
}
|
||||
else if (nObjectives == 2)
|
||||
{
|
||||
// two objectives (the two objectives function is still to implement)
|
||||
mObjectives(_pop);
|
||||
}
|
||||
else if (nObjectives > 2)
|
||||
{
|
||||
// more than two objectives
|
||||
mObjectives(_pop);
|
||||
}
|
||||
else
|
||||
{
|
||||
// problem with the number of objectives
|
||||
throw std::runtime_error("Problem with the number of objectives in moeoNonDominatedSortingFitnessAssignment");
|
||||
}
|
||||
// a higher fitness is better, so the values need to be inverted
|
||||
double max = _pop[0].fitness();
|
||||
for (unsigned int i=1 ; i<_pop.size() ; i++)
|
||||
{
|
||||
max = std::max(max, _pop[i].fitness());
|
||||
}
|
||||
for (unsigned int i=0 ; i<_pop.size() ; i++)
|
||||
{
|
||||
_pop[i].fitness(max - _pop[i].fitness());
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec)
|
||||
{
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
// if _pop[i] is dominated by _objVec
|
||||
if ( comparator(_pop[i].objectiveVector(), _objVec) )
|
||||
{
|
||||
_pop[i].fitness(_pop[i].fitness()+1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** Functor to compare two objective vectors */
|
||||
moeoObjectiveVectorComparator < ObjectiveVector > & comparator;
|
||||
/** Functor to compare two objective vectors according to Pareto dominance relation */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
/** Functor allowing to compare two solutions according to their first objective value, then their second, and so on. */
|
||||
class ObjectiveComparator : public moeoComparator < MOEOT >
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Returns true if _moeo1 < _moeo2 on the first objective, then on the second, and so on
|
||||
* @param _moeo1 the first solution
|
||||
* @param _moeo2 the second solution
|
||||
*/
|
||||
const bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
return cmp(_moeo1.objectiveVector(), _moeo2.objectiveVector());
|
||||
}
|
||||
private:
|
||||
/** the corresponding comparator for objective vectors */
|
||||
moeoObjectiveObjectiveVectorComparator < ObjectiveVector > cmp;
|
||||
}
|
||||
objComparator;
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for mono-objective problems
|
||||
* @param _pop the population
|
||||
*/
|
||||
void oneObjective (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// sorts the population in the ascending order
|
||||
std::sort(_pop.begin(), _pop.end(), objComparator);
|
||||
// assign fitness values
|
||||
unsigned int rank = 1;
|
||||
_pop[_pop.size()-1].fitness(rank);
|
||||
for (unsigned int i=_pop.size()-2; i>=0; i--)
|
||||
{
|
||||
if (_pop[i].objectiveVector() != _pop[i+1].objectiveVector())
|
||||
{
|
||||
rank++;
|
||||
}
|
||||
_pop[i].fitness(rank);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for bi-objective problems with a complexity of O(n log n), where n stands for the population size
|
||||
* @param _pop the population
|
||||
*/
|
||||
void twoObjectives (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
//... TO DO !
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the fitness values for problems with more than two objectives with a complexity of O(n² log n), where n stands for the population size
|
||||
* @param _pop the population
|
||||
*/
|
||||
void mObjectives (eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// S[i] = indexes of the individuals dominated by _pop[i]
|
||||
std::vector < std::vector<unsigned int> > S(_pop.size());
|
||||
// n[i] = number of individuals that dominate the individual _pop[i]
|
||||
std::vector < unsigned int > n(_pop.size(), 0);
|
||||
// fronts: F[i] = indexes of the individuals contained in the ith front
|
||||
std::vector < std::vector<unsigned int> > F(_pop.size()+2);
|
||||
// used to store the number of the first front
|
||||
F[1].reserve(_pop.size());
|
||||
for (unsigned int p=0; p<_pop.size(); p++)
|
||||
{
|
||||
for (unsigned int q=0; q<_pop.size(); q++)
|
||||
{
|
||||
// if q is dominated by p
|
||||
if ( comparator(_pop[q].objectiveVector(), _pop[p].objectiveVector()) )
|
||||
{
|
||||
// add q to the set of solutions dominated by p
|
||||
S[p].push_back(q);
|
||||
}
|
||||
// if p is dominated by q
|
||||
else if ( comparator(_pop[p].objectiveVector(), _pop[q].objectiveVector()) )
|
||||
{
|
||||
// increment the domination counter of p
|
||||
n[p]++;
|
||||
}
|
||||
}
|
||||
// if no individual dominates p
|
||||
if (n[p] == 0)
|
||||
{
|
||||
// p belongs to the first front
|
||||
_pop[p].fitness(1);
|
||||
F[1].push_back(p);
|
||||
}
|
||||
}
|
||||
// front counter
|
||||
unsigned int counter=1;
|
||||
unsigned int p,q;
|
||||
while (! F[counter].empty())
|
||||
{
|
||||
// used to store the number of the next front
|
||||
F[counter+1].reserve(_pop.size());
|
||||
for (unsigned int i=0; i<F[counter].size(); i++)
|
||||
{
|
||||
p = F[counter][i];
|
||||
for (unsigned int j=0; j<S[p].size(); j++)
|
||||
{
|
||||
q = S[p][j];
|
||||
n[q]--;
|
||||
// if no individual dominates q anymore
|
||||
if (n[q] == 0)
|
||||
{
|
||||
// q belongs to the next front
|
||||
_pop[q].fitness(counter+1);
|
||||
F[counter+1].push_back(q);
|
||||
}
|
||||
}
|
||||
}
|
||||
counter++;
|
||||
}
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOFASTNONDOMINATEDSORTINGFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* <moeoFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOFITNESSASSIGNMENT_H_
|
||||
#define MOEOFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <eoFunctor.h>
|
||||
#include <eoPop.h>
|
||||
|
||||
/**
|
||||
* Functor that sets the fitness values of a whole population.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoFitnessAssignment : public eoUF < eoPop < MOEOT > &, void >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the objective vector _objVec into account.
|
||||
* @param _pop the population
|
||||
* @param _objVec the objective vector
|
||||
*/
|
||||
virtual void updateByDeleting(eoPop < MOEOT > & _pop, ObjectiveVector & _objVec) = 0;
|
||||
|
||||
|
||||
/**
|
||||
* Updates the fitness values of the whole population _pop by taking the deletion of the individual _moeo into account.
|
||||
* @param _pop the population
|
||||
* @param _moeo the individual
|
||||
*/
|
||||
void updateByDeleting(eoPop < MOEOT > & _pop, MOEOT & _moeo)
|
||||
{
|
||||
updateByDeleting(_pop, _moeo.objectiveVector());
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoIndicatorBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoIndicatorBasedFitnessAssignment is a moeoFitnessAssignment for Indicator-based strategies.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoIndicatorBasedFitnessAssignment : public moeoFitnessAssignment < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOINDICATORBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoParetoBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOPARETOBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOPARETOBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoParetoBasedFitnessAssignment is a moeoFitnessAssignment for Pareto-based strategies.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoParetoBasedFitnessAssignment : public moeoFitnessAssignment < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOPARETOBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoScalarFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSCALARFITNESSASSIGNMENT_H_
|
||||
#define MOEOSCALARFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoScalarFitnessAssignment is a moeoFitnessAssignment for scalar strategies.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoScalarFitnessAssignment : public moeoFitnessAssignment < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOSCALARFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoUnaryIndicatorBasedFitnessAssignment.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOUNARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
#define MOEOUNARYINDICATORBASEDFITNESSASSIGNMENT_H_
|
||||
|
||||
#include <fitness/moeoIndicatorBasedFitnessAssignment.h>
|
||||
|
||||
/**
|
||||
* moeoIndicatorBasedFitnessAssignment for unary indicators.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoUnaryIndicatorBasedFitnessAssignment : public moeoIndicatorBasedFitnessAssignment < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOINDICATORBASEDFITNESSASSIGNMENT_H_*/
|
||||
|
|
@ -0,0 +1,109 @@
|
|||
/*
|
||||
* <moeoAdditiveEpsilonBinaryMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOADDITIVEEPSILONBINARYMETRIC_H_
|
||||
#define MOEOADDITIVEEPSILONBINARYMETRIC_H_
|
||||
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
|
||||
/**
|
||||
* Additive epsilon binary metric allowing to compare two objective vectors as proposed in
|
||||
* Zitzler E., Thiele L., Laumanns M., Fonseca C. M., Grunert da Fonseca V.:
|
||||
* Performance Assessment of Multiobjective Optimizers: An Analysis and Review. IEEE Transactions on Evolutionary Computation 7(2), pp.117–132 (2003).
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoAdditiveEpsilonBinaryMetric : public moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns the minimal distance by which the objective vector _o1 must be translated in all objectives
|
||||
* so that it weakly dominates the objective vector _o2
|
||||
* @warning don't forget to set the bounds for every objective before the call of this function
|
||||
* @param _o1 the first objective vector
|
||||
* @param _o2 the second objective vector
|
||||
*/
|
||||
double operator()(const ObjectiveVector & _o1, const ObjectiveVector & _o2)
|
||||
{
|
||||
// computation of the epsilon value for the first objective
|
||||
double result = epsilon(_o1, _o2, 0);
|
||||
// computation of the epsilon value for the other objectives
|
||||
double tmp;
|
||||
for (unsigned int i=1; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
tmp = epsilon(_o1, _o2, i);
|
||||
result = std::max(result, tmp);
|
||||
}
|
||||
// returns the maximum epsilon value
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the bounds for every objective */
|
||||
using moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > :: bounds;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the epsilon value by which the objective vector _o1 must be translated in the objective _obj
|
||||
* so that it dominates the objective vector _o2
|
||||
* @param _o1 the first objective vector
|
||||
* @param _o2 the second objective vector
|
||||
* @param _obj the index of the objective
|
||||
*/
|
||||
double epsilon(const ObjectiveVector & _o1, const ObjectiveVector & _o2, const unsigned int _obj)
|
||||
{
|
||||
double result;
|
||||
// if the objective _obj have to be minimized
|
||||
if (ObjectiveVector::Traits::minimizing(_obj))
|
||||
{
|
||||
// _o1[_obj] - _o2[_obj]
|
||||
result = ( (_o1[_obj] - bounds[_obj].minimum()) / bounds[_obj].range() ) - ( (_o2[_obj] - bounds[_obj].minimum()) / bounds[_obj].range() );
|
||||
}
|
||||
// if the objective _obj have to be maximized
|
||||
else
|
||||
{
|
||||
// _o2[_obj] - _o1[_obj]
|
||||
result = ( (_o2[_obj] - bounds[_obj].minimum()) / bounds[_obj].range() ) - ( (_o1[_obj] - bounds[_obj].minimum()) / bounds[_obj].range() );
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOADDITIVEEPSILONBINARYMETRIC_H_*/
|
||||
|
|
@ -0,0 +1,138 @@
|
|||
/*
|
||||
* <moeoContributionMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOCONTRIBUTIONMETRIC_H_
|
||||
#define MOEOCONTRIBUTIONMETRIC_H_
|
||||
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
#include <metric/moeoMetric.h>
|
||||
|
||||
/**
|
||||
* The contribution metric evaluates the proportion of non-dominated solutions given by a Pareto set relatively to another Pareto set
|
||||
* (Meunier, Talbi, Reininger: 'A multiobjective genetic algorithm for radio network optimization', in Proc. of the 2000 Congress on Evolutionary Computation, IEEE Press, pp. 317-324)
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoContributionMetric : public moeoVectorVsVectorBinaryMetric < ObjectiveVector, double >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns the contribution of the Pareto set '_set1' relatively to the Pareto set '_set2'
|
||||
* @param _set1 the first Pareto set
|
||||
* @param _set2 the second Pareto set
|
||||
*/
|
||||
double operator()(const std::vector < ObjectiveVector > & _set1, const std::vector < ObjectiveVector > & _set2)
|
||||
{
|
||||
unsigned int c = card_C(_set1, _set2);
|
||||
unsigned int w1 = card_W(_set1, _set2);
|
||||
unsigned int n1 = card_N(_set1, _set2);
|
||||
unsigned int w2 = card_W(_set2, _set1);
|
||||
unsigned int n2 = card_N(_set2, _set1);
|
||||
return (double) (c / 2.0 + w1 + n1) / (c + w1 + n1 + w2 + n2);
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** Functor to compare two objective vectors according to Pareto dominance relation */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the number of solutions both in '_set1' and '_set2'
|
||||
* @param _set1 the first Pareto set
|
||||
* @param _set2 the second Pareto set
|
||||
*/
|
||||
unsigned int card_C (const std::vector < ObjectiveVector > & _set1, const std::vector < ObjectiveVector > & _set2)
|
||||
{
|
||||
unsigned int c=0;
|
||||
for (unsigned int i=0; i<_set1.size(); i++)
|
||||
for (unsigned int j=0; j<_set2.size(); j++)
|
||||
if (_set1[i] == _set2[j])
|
||||
{
|
||||
c++;
|
||||
break;
|
||||
}
|
||||
return c;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the number of solutions in '_set1' dominating at least one solution of '_set2'
|
||||
* @param _set1 the first Pareto set
|
||||
* @param _set2 the second Pareto set
|
||||
*/
|
||||
unsigned int card_W (const std::vector < ObjectiveVector > & _set1, const std::vector < ObjectiveVector > & _set2)
|
||||
{
|
||||
unsigned int w=0;
|
||||
for (unsigned int i=0; i<_set1.size(); i++)
|
||||
for (unsigned int j=0; j<_set2.size(); j++)
|
||||
if (paretoComparator(_set2[j], _set1[i]))
|
||||
{
|
||||
w++;
|
||||
break;
|
||||
}
|
||||
return w;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the number of solutions in '_set1' having no relation of dominance with those from '_set2'
|
||||
* @param _set1 the first Pareto set
|
||||
* @param _set2 the second Pareto set
|
||||
*/
|
||||
unsigned int card_N (const std::vector < ObjectiveVector > & _set1, const std::vector < ObjectiveVector > & _set2)
|
||||
{
|
||||
unsigned int n=0;
|
||||
for (unsigned int i=0; i<_set1.size(); i++)
|
||||
{
|
||||
bool domin_rel = false;
|
||||
for (unsigned int j=0; j<_set2.size(); j++)
|
||||
if ( (paretoComparator(_set2[j], _set1[i])) || (paretoComparator(_set1[i], _set2[j])) )
|
||||
{
|
||||
domin_rel = true;
|
||||
break;
|
||||
}
|
||||
if (! domin_rel)
|
||||
n++;
|
||||
}
|
||||
return n;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOCONTRIBUTIONMETRIC_H_*/
|
||||
|
|
@ -0,0 +1,223 @@
|
|||
/*
|
||||
* <moeoEntropyMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOENTROPYMETRIC_H_
|
||||
#define MOEOENTROPYMETRIC_H_
|
||||
|
||||
#include <vector>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
#include <metric/moeoMetric.h>
|
||||
|
||||
/**
|
||||
* The entropy gives an idea of the diversity of a Pareto set relatively to another
|
||||
* (Basseur, Seynhaeve, Talbi: 'Design of Multi-objective Evolutionary Algorithms: Application to the Flow-shop Scheduling Problem', in Proc. of the 2002 Congress on Evolutionary Computation, IEEE Press, pp. 1155-1156)
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoEntropyMetric : public moeoVectorVsVectorBinaryMetric < ObjectiveVector, double >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns the entropy of the Pareto set '_set1' relatively to the Pareto set '_set2'
|
||||
* @param _set1 the first Pareto set
|
||||
* @param _set2 the second Pareto set
|
||||
*/
|
||||
double operator()(const std::vector < ObjectiveVector > & _set1, const std::vector < ObjectiveVector > & _set2)
|
||||
{
|
||||
// normalization
|
||||
std::vector< ObjectiveVector > set1 = _set1;
|
||||
std::vector< ObjectiveVector > set2= _set2;
|
||||
removeDominated (set1);
|
||||
removeDominated (set2);
|
||||
prenormalize (set1);
|
||||
normalize (set1);
|
||||
normalize (set2);
|
||||
|
||||
// making of PO*
|
||||
std::vector< ObjectiveVector > star; // rotf :-)
|
||||
computeUnion (set1, set2, star);
|
||||
removeDominated (star);
|
||||
|
||||
// making of PO1 U PO*
|
||||
std::vector< ObjectiveVector > union_set1_star; // rotf again ...
|
||||
computeUnion (set1, star, union_set1_star);
|
||||
|
||||
unsigned int C = union_set1_star.size();
|
||||
float omega=0;
|
||||
float entropy=0;
|
||||
|
||||
for (unsigned int i=0 ; i<C ; i++)
|
||||
{
|
||||
unsigned int N_i = howManyInNicheOf (union_set1_star, union_set1_star[i], star.size());
|
||||
unsigned int n_i = howManyInNicheOf (set1, union_set1_star[i], star.size());
|
||||
if (n_i > 0)
|
||||
{
|
||||
omega += 1.0 / N_i;
|
||||
entropy += (float) n_i / (N_i * C) * log (((float) n_i / C) / log (2.0));
|
||||
}
|
||||
}
|
||||
entropy /= - log (omega);
|
||||
entropy *= log (2.0);
|
||||
return entropy;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** vector of min values */
|
||||
std::vector<double> vect_min_val;
|
||||
/** vector of max values */
|
||||
std::vector<double> vect_max_val;
|
||||
/** Functor to compare two objective vectors according to Pareto dominance relation */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
|
||||
|
||||
/**
|
||||
* Removes the dominated individuals contained in _f
|
||||
* @param _f a Pareto set
|
||||
*/
|
||||
void removeDominated(std::vector < ObjectiveVector > & _f)
|
||||
{
|
||||
for (unsigned int i=0 ; i<_f.size(); i++)
|
||||
{
|
||||
bool dom = false;
|
||||
for (unsigned int j=0; j<_f.size(); j++)
|
||||
if (i != j && paretoComparator(_f[i],_f[j]))
|
||||
{
|
||||
dom = true;
|
||||
break;
|
||||
}
|
||||
if (dom)
|
||||
{
|
||||
_f[i] = _f.back();
|
||||
_f.pop_back();
|
||||
i--;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Prenormalization
|
||||
* @param _f a Pareto set
|
||||
*/
|
||||
void prenormalize (const std::vector< ObjectiveVector > & _f)
|
||||
{
|
||||
vect_min_val.clear();
|
||||
vect_max_val.clear();
|
||||
|
||||
for (unsigned int i=0 ; i<ObjectiveVector::nObjectives(); i++)
|
||||
{
|
||||
float min_val = _f.front()[i], max_val = min_val;
|
||||
for (unsigned int j=1 ; j<_f.size(); j++)
|
||||
{
|
||||
if (_f[j][i] < min_val)
|
||||
min_val = _f[j][i];
|
||||
if (_f[j][i]>max_val)
|
||||
max_val = _f[j][i];
|
||||
}
|
||||
vect_min_val.push_back(min_val);
|
||||
vect_max_val.push_back (max_val);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Normalization
|
||||
* @param _f a Pareto set
|
||||
*/
|
||||
void normalize (std::vector< ObjectiveVector > & _f)
|
||||
{
|
||||
for (unsigned int i=0 ; i<ObjectiveVector::nObjectives(); i++)
|
||||
for (unsigned int j=0; j<_f.size(); j++)
|
||||
_f[j][i] = (_f[j][i] - vect_min_val[i]) / (vect_max_val[i] - vect_min_val[i]);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Computation of the union of _f1 and _f2 in _f
|
||||
* @param _f1 the first Pareto set
|
||||
* @param _f2 the second Pareto set
|
||||
* @param _f the final Pareto set
|
||||
*/
|
||||
void computeUnion(const std::vector< ObjectiveVector > & _f1, const std::vector< ObjectiveVector > & _f2, std::vector< ObjectiveVector > & _f)
|
||||
{
|
||||
_f = _f1 ;
|
||||
for (unsigned int i=0; i<_f2.size(); i++)
|
||||
{
|
||||
bool b = false;
|
||||
for (unsigned int j=0; j<_f1.size(); j ++)
|
||||
if (_f1[j] == _f2[i])
|
||||
{
|
||||
b = true;
|
||||
break;
|
||||
}
|
||||
if (! b)
|
||||
_f.push_back(_f2[i]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* How many in niche
|
||||
*/
|
||||
unsigned int howManyInNicheOf (const std::vector< ObjectiveVector > & _f, const ObjectiveVector & _s, unsigned int _size)
|
||||
{
|
||||
unsigned int n=0;
|
||||
for (unsigned int i=0 ; i<_f.size(); i++)
|
||||
{
|
||||
if (euclidianDistance(_f[i], _s) < (_s.size() / (double) _size))
|
||||
n++;
|
||||
}
|
||||
return n;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Euclidian distance
|
||||
*/
|
||||
double euclidianDistance (const ObjectiveVector & _set1, const ObjectiveVector & _to, unsigned int _deg = 2)
|
||||
{
|
||||
double dist=0;
|
||||
for (unsigned int i=0; i<_set1.size(); i++)
|
||||
dist += pow(fabs(_set1[i] - _to[i]), (int)_deg);
|
||||
return pow(dist, 1.0 / _deg);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOENTROPYMETRIC_H_*/
|
||||
|
|
@ -0,0 +1,166 @@
|
|||
/*
|
||||
* <moeoHypervolumeBinaryMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOHYPERVOLUMEBINARYMETRIC_H_
|
||||
#define MOEOHYPERVOLUMEBINARYMETRIC_H_
|
||||
|
||||
#include <stdexcept>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
|
||||
/**
|
||||
* Hypervolume binary metric allowing to compare two objective vectors as proposed in
|
||||
* Zitzler E., Künzli S.: Indicator-Based Selection in Multiobjective Search. In Parallel Problem Solving from Nature (PPSN VIII).
|
||||
* Lecture Notes in Computer Science 3242, Springer, Birmingham, UK pp.832–842 (2004).
|
||||
* This indicator is based on the hypervolume concept introduced in
|
||||
* Zitzler, E., Thiele, L.: Multiobjective Optimization Using Evolutionary Algorithms - A Comparative Case Study.
|
||||
* Parallel Problem Solving from Nature (PPSN-V), pp.292-301 (1998).
|
||||
*/
|
||||
template < class ObjectiveVector >
|
||||
class moeoHypervolumeBinaryMetric : public moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _rho value used to compute the reference point from the worst values for each objective (default : 1.1)
|
||||
*/
|
||||
moeoHypervolumeBinaryMetric(double _rho = 1.1) : rho(_rho)
|
||||
{
|
||||
// not-a-maximization problem check
|
||||
for (unsigned int i=0; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
if (ObjectiveVector::Traits::maximizing(i))
|
||||
{
|
||||
throw std::runtime_error("Hypervolume binary metric not yet implemented for a maximization problem in moeoHypervolumeBinaryMetric");
|
||||
}
|
||||
}
|
||||
// consistency check
|
||||
if (rho < 1)
|
||||
{
|
||||
std::cout << "Warning, value used to compute the reference point rho for the hypervolume calculation must not be smaller than 1" << std::endl;
|
||||
std::cout << "Adjusted to 1" << std::endl;
|
||||
rho = 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns the volume of the space that is dominated by _o2 but not by _o1 with respect to a reference point computed using rho.
|
||||
* @warning don't forget to set the bounds for every objective before the call of this function
|
||||
* @param _o1 the first objective vector
|
||||
* @param _o2 the second objective vector
|
||||
*/
|
||||
double operator()(const ObjectiveVector & _o1, const ObjectiveVector & _o2)
|
||||
{
|
||||
double result;
|
||||
// if _o2 is dominated by _o1
|
||||
if ( paretoComparator(_o2,_o1) )
|
||||
{
|
||||
result = - hypervolume(_o1, _o2, ObjectiveVector::Traits::nObjectives()-1);
|
||||
}
|
||||
else
|
||||
{
|
||||
result = hypervolume(_o2, _o1, ObjectiveVector::Traits::nObjectives()-1);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** value used to compute the reference point from the worst values for each objective */
|
||||
double rho;
|
||||
/** the bounds for every objective */
|
||||
using moeoNormalizedSolutionVsSolutionBinaryMetric < ObjectiveVector, double > :: bounds;
|
||||
/** Functor to compare two objective vectors according to Pareto dominance relation */
|
||||
moeoParetoObjectiveVectorComparator < ObjectiveVector > paretoComparator;
|
||||
|
||||
|
||||
/**
|
||||
* Returns the volume of the space that is dominated by _o2 but not by _o1 with respect to a reference point computed using rho for the objective _obj.
|
||||
* @param _o1 the first objective vector
|
||||
* @param _o2 the second objective vector
|
||||
* @param _obj the objective index
|
||||
* @param _flag used for iteration, if _flag=true _o2 is not talen into account (default : false)
|
||||
*/
|
||||
double hypervolume(const ObjectiveVector & _o1, const ObjectiveVector & _o2, const unsigned int _obj, const bool _flag = false)
|
||||
{
|
||||
double result;
|
||||
double range = rho * bounds[_obj].range();
|
||||
double max = bounds[_obj].minimum() + range;
|
||||
// value of _1 for the objective _obj
|
||||
double v1 = _o1[_obj];
|
||||
// value of _2 for the objective _obj (if _flag=true, v2=max)
|
||||
double v2;
|
||||
if (_flag)
|
||||
{
|
||||
v2 = max;
|
||||
}
|
||||
else
|
||||
{
|
||||
v2 = _o2[_obj];
|
||||
}
|
||||
// computation of the volume
|
||||
if (_obj == 0)
|
||||
{
|
||||
if (v1 < v2)
|
||||
{
|
||||
result = (v2 - v1) / range;
|
||||
}
|
||||
else
|
||||
{
|
||||
result = 0;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (v1 < v2)
|
||||
{
|
||||
result = ( hypervolume(_o1, _o2, _obj-1, true) * (v2 - v1) / range ) + ( hypervolume(_o1, _o2, _obj-1) * (max - v2) / range );
|
||||
}
|
||||
else
|
||||
{
|
||||
result = hypervolume(_o1, _o2, _obj-1) * (max - v2) / range;
|
||||
}
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOHYPERVOLUMEBINARYMETRIC_H_*/
|
||||
|
|
@ -0,0 +1,99 @@
|
|||
/*
|
||||
* <moeoMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOMETRIC_H_
|
||||
#define MOEOMETRIC_H_
|
||||
|
||||
#include <vector>
|
||||
#include <eoFunctor.h>
|
||||
|
||||
/**
|
||||
* Base class for performance metrics (also known as quality indicators).
|
||||
*/
|
||||
class moeoMetric : public eoFunctorBase
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for unary metrics.
|
||||
*/
|
||||
template < class A, class R >
|
||||
class moeoUnaryMetric : public eoUF < A, R >, public moeoMetric
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for binary metrics.
|
||||
*/
|
||||
template < class A1, class A2, class R >
|
||||
class moeoBinaryMetric : public eoBF < A1, A2, R >, public moeoMetric
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for unary metrics dedicated to the performance evaluation of a single solution's objective vector.
|
||||
*/
|
||||
template < class ObjectiveVector, class R >
|
||||
class moeoSolutionUnaryMetric : public moeoUnaryMetric < const ObjectiveVector &, R >
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for unary metrics dedicated to the performance evaluation of a Pareto set (a vector of objective vectors)
|
||||
*/
|
||||
template < class ObjectiveVector, class R >
|
||||
class moeoVectorUnaryMetric : public moeoUnaryMetric < const std::vector < ObjectiveVector > &, R >
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for binary metrics dedicated to the performance comparison between two solutions's objective vectors.
|
||||
*/
|
||||
template < class ObjectiveVector, class R >
|
||||
class moeoSolutionVsSolutionBinaryMetric : public moeoBinaryMetric < const ObjectiveVector &, const ObjectiveVector &, R >
|
||||
{};
|
||||
|
||||
|
||||
/**
|
||||
* Base class for binary metrics dedicated to the performance comparison between two Pareto sets (two vectors of objective vectors)
|
||||
*/
|
||||
template < class ObjectiveVector, class R >
|
||||
class moeoVectorVsVectorBinaryMetric : public moeoBinaryMetric < const std::vector < ObjectiveVector > &, const std::vector < ObjectiveVector > &, R >
|
||||
{};
|
||||
|
||||
|
||||
#endif /*MOEOMETRIC_H_*/
|
||||
|
|
@ -0,0 +1,113 @@
|
|||
/*
|
||||
* <moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEONORMALIZEDSOLUTIONVSSOLUTIONBINARYMETRIC_H_
|
||||
#define MOEONORMALIZEDSOLUTIONVSSOLUTIONBINARYMETRIC_H_
|
||||
|
||||
#include <vector>
|
||||
#include <utils/eoRealBounds.h>
|
||||
#include <metric/moeoMetric.h>
|
||||
|
||||
/**
|
||||
* Base class for binary metrics dedicated to the performance comparison between two solutions's objective vectors using normalized values.
|
||||
* Then, indicator values lie in the interval [-1,1].
|
||||
* Note that you have to set the bounds for every objective before using the operator().
|
||||
*/
|
||||
template < class ObjectiveVector, class R >
|
||||
class moeoNormalizedSolutionVsSolutionBinaryMetric : public moeoSolutionVsSolutionBinaryMetric < ObjectiveVector, R >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Default ctr for any moeoNormalizedSolutionVsSolutionBinaryMetric object
|
||||
*/
|
||||
moeoNormalizedSolutionVsSolutionBinaryMetric()
|
||||
{
|
||||
bounds.resize(ObjectiveVector::Traits::nObjectives());
|
||||
// initialize bounds in case someone does not want to use them
|
||||
for (unsigned int i=0; i<ObjectiveVector::Traits::nObjectives(); i++)
|
||||
{
|
||||
bounds[i] = eoRealInterval(0,1);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the lower bound (_min) and the upper bound (_max) for the objective _obj
|
||||
* @param _min lower bound
|
||||
* @param _max upper bound
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
void setup(double _min, double _max, unsigned int _obj)
|
||||
{
|
||||
if (_min == _max)
|
||||
{
|
||||
_min -= tiny();
|
||||
_max += tiny();
|
||||
}
|
||||
bounds[_obj] = eoRealInterval(_min, _max);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Sets the lower bound and the upper bound for the objective _obj using a eoRealInterval object
|
||||
* @param _realInterval the eoRealInterval object
|
||||
* @param _obj the objective index
|
||||
*/
|
||||
virtual void setup(eoRealInterval _realInterval, unsigned int _obj)
|
||||
{
|
||||
bounds[_obj] = _realInterval;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Returns a very small value that can be used to avoid extreme cases (where the min bound == the max bound)
|
||||
*/
|
||||
static double tiny()
|
||||
{
|
||||
return 1e-6;
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the bounds for every objective (bounds[i] = bounds for the objective i) */
|
||||
std::vector < eoRealInterval > bounds;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEONORMALIZEDSOLUTIONVSSOLUTIONBINARYMETRIC_H_*/
|
||||
126
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/moeo
Normal file
126
tags/paradiseo-ix86-1.1/paradiseo-moeo/src/moeo
Normal file
|
|
@ -0,0 +1,126 @@
|
|||
/*
|
||||
* <moeo>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEO_
|
||||
#define MOEO_
|
||||
|
||||
|
||||
#include <eo>
|
||||
|
||||
#include <algo/moeoAlgo.h>
|
||||
#include <algo/moeoCombinedLS.h>
|
||||
#include <algo/moeoEA.h>
|
||||
#include <algo/moeoEasyEA.h>
|
||||
#include <algo/moeoHybridLS.h>
|
||||
#include <algo/moeoIBEA.h>
|
||||
#include <algo/moeoLS.h>
|
||||
#include <algo/moeoNSGA.h>
|
||||
#include <algo/moeoNSGAII.h>
|
||||
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
#include <comparator/moeoAggregativeComparator.h>
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoDiversityThenFitnessComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <comparator/moeoGDominanceObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoObjectiveObjectiveVectorComparator.h>
|
||||
#include <comparator/moeoOneObjectiveComparator.h>
|
||||
#include <comparator/moeoParetoObjectiveVectorComparator.h>
|
||||
|
||||
#include <core/MOEO.h>
|
||||
#include <core/moeoBitVector.h>
|
||||
#include <core/moeoEvalFunc.h>
|
||||
#include <core/moeoObjectiveVector.h>
|
||||
#include <core/moeoObjectiveVectorTraits.h>
|
||||
#include <core/moeoBitVector.h>
|
||||
#include <core/moeoRealObjectiveVector.h>
|
||||
#include <core/moeoRealVector.h>
|
||||
|
||||
#include <distance/moeoDistance.h>
|
||||
#include <distance/moeoDistanceMatrix.h>
|
||||
#include <distance/moeoEuclideanDistance.h>
|
||||
#include <distance/moeoManhattanDistance.h>
|
||||
#include <distance/moeoNormalizedDistance.h>
|
||||
|
||||
#include <diversity/moeoCrowdingDiversityAssignment.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
#include <diversity/moeoDummyDiversityAssignment.h>
|
||||
#include <diversity/moeoFrontByFrontCrowdingDiversityAssignment.h>
|
||||
#include <diversity/moeoFrontByFrontSharingDiversityAssignment.h>
|
||||
#include <diversity/moeoSharingDiversityAssignment.h>
|
||||
|
||||
#include <fitness/moeoAchievementFitnessAssignment.h>
|
||||
#include <fitness/moeoBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoCriterionBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoDummyFitnessAssignment.h>
|
||||
#include <fitness/moeoExpBinaryIndicatorBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoFastNonDominatedSortingFitnessAssignment.h>
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
#include <fitness/moeoIndicatorBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoParetoBasedFitnessAssignment.h>
|
||||
#include <fitness/moeoScalarFitnessAssignment.h>
|
||||
#include <fitness/moeoUnaryIndicatorBasedFitnessAssignment.h>
|
||||
|
||||
#include <metric/moeoAdditiveEpsilonBinaryMetric.h>
|
||||
#include <metric/moeoContributionMetric.h>
|
||||
#include <metric/moeoEntropyMetric.h>
|
||||
#include <metric/moeoHypervolumeBinaryMetric.h>
|
||||
#include <metric/moeoMetric.h>
|
||||
#include <metric/moeoNormalizedSolutionVsSolutionBinaryMetric.h>
|
||||
|
||||
#include <replacement/moeoElitistReplacement.h>
|
||||
#include <replacement/moeoEnvironmentalReplacement.h>
|
||||
#include <replacement/moeoGenerationalReplacement.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
|
||||
#include <selection/moeoDetTournamentSelect.h>
|
||||
#include <selection/moeoRandomSelect.h>
|
||||
#include <selection/moeoRouletteSelect.h>
|
||||
#include <selection/moeoSelectFromPopAndArch.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoSelectors.h>
|
||||
#include <selection/moeoStochTournamentSelect.h>
|
||||
|
||||
#include <utils/moeoArchiveObjectiveVectorSavingUpdater.h>
|
||||
#include <utils/moeoArchiveUpdater.h>
|
||||
#include <utils/moeoBinaryMetricSavingUpdater.h>
|
||||
#include <utils/moeoConvertPopToObjectiveVectors.h>
|
||||
|
||||
|
||||
#endif /*MOEO_*/
|
||||
|
|
@ -0,0 +1,156 @@
|
|||
/*
|
||||
* <moeoElitistReplacement.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOELITISTREPLACEMENT_H_
|
||||
#define MOEOELITISTREPLACEMENT_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
#include <diversity/moeoDummyDiversityAssignment.h>
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
|
||||
/**
|
||||
* Elitist replacement strategy that consists in keeping the N best individuals.
|
||||
*/
|
||||
template < class MOEOT > class moeoElitistReplacement:public moeoReplacement < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Full constructor.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _diversityAssignment the diversity assignment strategy
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
*/
|
||||
moeoElitistReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoDiversityAssignment < MOEOT > & _diversityAssignment, moeoComparator < MOEOT > & _comparator) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (_diversityAssignment), comparator (_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without comparator. A moeoFitThenDivComparator is used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _diversityAssignment the diversity assignment strategy
|
||||
*/
|
||||
moeoElitistReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoDiversityAssignment < MOEOT > & _diversityAssignment) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (_diversityAssignment), comparator (defaultComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without moeoDiversityAssignement. A dummy diversity is used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
*/
|
||||
moeoElitistReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoComparator < MOEOT > & _comparator) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (defaultDiversity), comparator (_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without moeoDiversityAssignement nor moeoComparator.
|
||||
* A moeoFitThenDivComparator and a dummy diversity are used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
*/
|
||||
moeoElitistReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (defaultDiversity), comparator (defaultComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Replaces the first population by adding the individuals of the second one, sorting with a moeoComparator and resizing the whole population obtained.
|
||||
* @param _parents the population composed of the parents (the population you want to replace)
|
||||
* @param _offspring the offspring population
|
||||
*/
|
||||
void operator () (eoPop < MOEOT > &_parents, eoPop < MOEOT > &_offspring)
|
||||
{
|
||||
unsigned int sz = _parents.size ();
|
||||
// merges offspring and parents into a global population
|
||||
_parents.reserve (_parents.size () + _offspring.size ());
|
||||
std::copy (_offspring.begin (), _offspring.end (), back_inserter (_parents));
|
||||
// evaluates the fitness and the diversity of this global population
|
||||
fitnessAssignment (_parents);
|
||||
diversityAssignment (_parents);
|
||||
// sorts the whole population according to the comparator
|
||||
std::sort(_parents.begin(), _parents.end(), comparator);
|
||||
// finally, resize this global population
|
||||
_parents.resize (sz);
|
||||
// and clear the offspring population
|
||||
_offspring.clear ();
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the fitness assignment strategy */
|
||||
moeoFitnessAssignment < MOEOT > & fitnessAssignment;
|
||||
/** the diversity assignment strategy */
|
||||
moeoDiversityAssignment < MOEOT > & diversityAssignment;
|
||||
/** a dummy diversity assignment can be used as default */
|
||||
moeoDummyDiversityAssignment < MOEOT > defaultDiversity;
|
||||
/** a fitness then diversity comparator can be used as default */
|
||||
moeoFitnessThenDiversityComparator < MOEOT > defaultComparator;
|
||||
/** this object is used to compare solutions in order to sort the population */
|
||||
class Cmp
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _comp the comparator
|
||||
*/
|
||||
Cmp(moeoComparator < MOEOT > & _comp) : comp(_comp)
|
||||
{}
|
||||
/**
|
||||
* Returns true if _moeo1 is greater than _moeo2 according to the comparator
|
||||
* _moeo1 the first individual
|
||||
* _moeo2 the first individual
|
||||
*/
|
||||
bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
return comp(_moeo2,_moeo1);
|
||||
}
|
||||
private:
|
||||
/** the comparator */
|
||||
moeoComparator < MOEOT > & comp;
|
||||
}
|
||||
comparator;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOELITISTREPLACEMENT_H_ */
|
||||
|
|
@ -0,0 +1,172 @@
|
|||
/*
|
||||
* <moeoEnvironmentalReplacement.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOENVIRONMENTALREPLACEMENT_H_
|
||||
#define MOEOENVIRONMENTALREPLACEMENT_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <diversity/moeoDiversityAssignment.h>
|
||||
#include <fitness/moeoFitnessAssignment.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
|
||||
/**
|
||||
* Environmental replacement strategy that consists in keeping the N best individuals by deleting individuals 1 by 1
|
||||
* and by updating the fitness and diversity values after each deletion.
|
||||
*/
|
||||
template < class MOEOT > class moeoEnvironmentalReplacement:public moeoReplacement < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/** The type for objective vector */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Full constructor.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _diversityAssignment the diversity assignment strategy
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
*/
|
||||
moeoEnvironmentalReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoDiversityAssignment < MOEOT > & _diversityAssignment, moeoComparator < MOEOT > & _comparator) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (_diversityAssignment), comparator (_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without comparator. A moeoFitThenDivComparator is used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _diversityAssignment the diversity assignment strategy
|
||||
*/
|
||||
moeoEnvironmentalReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoDiversityAssignment < MOEOT > & _diversityAssignment) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (_diversityAssignment), comparator (defaultComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without moeoDiversityAssignement. A dummy diversity is used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
*/
|
||||
moeoEnvironmentalReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment, moeoComparator < MOEOT > & _comparator) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (defaultDiversity), comparator (_comparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Constructor without moeoDiversityAssignement nor moeoComparator.
|
||||
* A moeoFitThenDivComparator and a dummy diversity are used as default.
|
||||
* @param _fitnessAssignment the fitness assignment strategy
|
||||
*/
|
||||
moeoEnvironmentalReplacement (moeoFitnessAssignment < MOEOT > & _fitnessAssignment) :
|
||||
fitnessAssignment (_fitnessAssignment), diversityAssignment (defaultDiversity), comparator (defaultComparator)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Replaces the first population by adding the individuals of the second one, sorting with a moeoComparator and resizing the whole population obtained.
|
||||
* @param _parents the population composed of the parents (the population you want to replace)
|
||||
* @param _offspring the offspring population
|
||||
*/
|
||||
void operator () (eoPop < MOEOT > &_parents, eoPop < MOEOT > &_offspring)
|
||||
{
|
||||
unsigned int sz = _parents.size();
|
||||
// merges offspring and parents into a global population
|
||||
_parents.reserve (_parents.size() + _offspring.size());
|
||||
std::copy (_offspring.begin(), _offspring.end(), back_inserter(_parents));
|
||||
// evaluates the fitness and the diversity of this global population
|
||||
fitnessAssignment (_parents);
|
||||
diversityAssignment (_parents);
|
||||
// remove individuals 1 by 1 and update the fitness values
|
||||
unsigned int worstIdx;
|
||||
ObjectiveVector worstObjVec;
|
||||
while (_parents.size() > sz)
|
||||
{
|
||||
// the individual to delete
|
||||
worstIdx = std::min_element(_parents.begin(), _parents.end(), comparator) - _parents.begin();
|
||||
worstObjVec = _parents[worstIdx].objectiveVector();
|
||||
// remove the woorst individual
|
||||
_parents[worstIdx] = _parents.back();
|
||||
_parents.pop_back();
|
||||
// update of the fitness and diversity values
|
||||
fitnessAssignment.updateByDeleting(_parents, worstObjVec);
|
||||
diversityAssignment.updateByDeleting(_parents, worstObjVec);
|
||||
|
||||
}
|
||||
// clear the offspring population
|
||||
_offspring.clear ();
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the fitness assignment strategy */
|
||||
moeoFitnessAssignment < MOEOT > & fitnessAssignment;
|
||||
/** the diversity assignment strategy */
|
||||
moeoDiversityAssignment < MOEOT > & diversityAssignment;
|
||||
/** a dummy diversity assignment can be used as default */
|
||||
moeoDummyDiversityAssignment < MOEOT > defaultDiversity;
|
||||
/** a fitness then diversity comparator can be used as default */
|
||||
moeoFitnessThenDiversityComparator < MOEOT > defaultComparator;
|
||||
/** this object is used to compare solutions in order to sort the population */
|
||||
class Cmp
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _comp the comparator
|
||||
*/
|
||||
Cmp(moeoComparator < MOEOT > & _comp) : comp(_comp)
|
||||
{}
|
||||
/**
|
||||
* Returns true if _moeo1 is greater than _moeo2 according to the comparator
|
||||
* _moeo1 the first individual
|
||||
* _moeo2 the first individual
|
||||
*/
|
||||
bool operator()(const MOEOT & _moeo1, const MOEOT & _moeo2)
|
||||
{
|
||||
return comp(_moeo1,_moeo2);
|
||||
}
|
||||
private:
|
||||
/** the comparator */
|
||||
moeoComparator < MOEOT > & comp;
|
||||
}
|
||||
comparator;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOENVIRONMENTALREPLACEMENT_H_ */
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
/*
|
||||
* <moeoGenerationalReplacement.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOGENERATIONALREPLACEMENT_H_
|
||||
#define MOEOGENERATIONALREPLACEMENT_H_
|
||||
|
||||
#include <eoReplacement.h>
|
||||
#include <replacement/moeoReplacement.h>
|
||||
|
||||
/**
|
||||
* Generational replacement: only the new individuals are preserved.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoGenerationalReplacement : public moeoReplacement < MOEOT >, public eoGenerationalReplacement < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Swaps _parents and _offspring
|
||||
* @param _parents the parents population
|
||||
* @param _offspring the offspring population
|
||||
*/
|
||||
void operator()(eoPop < MOEOT > & _parents, eoPop < MOEOT > & _offspring)
|
||||
{
|
||||
eoGenerationalReplacement < MOEOT >::operator ()(_parents, _offspring);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOGENERATIONALREPLACEMENT_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoReplacement.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOREPLACEMENT_H_
|
||||
#define MOEOREPLACEMENT_H_
|
||||
|
||||
#include <eoReplacement.h>
|
||||
|
||||
/**
|
||||
* Replacement strategy for multi-objective optimization.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoReplacement : public eoReplacement < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOREPLACEMENT_H_*/
|
||||
|
|
@ -0,0 +1,108 @@
|
|||
/*
|
||||
* <moeoDetTournamentSelect.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEODETTOURNAMENTSELECT_H_
|
||||
#define MOEODETTOURNAMENTSELECT_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoSelectors.h>
|
||||
|
||||
/**
|
||||
* Selection strategy that selects ONE individual by deterministic tournament.
|
||||
*/
|
||||
template < class MOEOT > class moeoDetTournamentSelect:public moeoSelectOne < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Full Ctor.
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
* @param _tSize the number of individuals in the tournament (default: 2)
|
||||
*/
|
||||
moeoDetTournamentSelect (moeoComparator < MOEOT > & _comparator, unsigned int _tSize = 2) : comparator (_comparator), tSize (_tSize)
|
||||
{
|
||||
// consistency check
|
||||
if (tSize < 2)
|
||||
{
|
||||
std::
|
||||
cout << "Warning, Tournament size should be >= 2\nAdjusted to 2\n";
|
||||
tSize = 2;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor without comparator. A moeoFitnessThenDiversityComparator is used as default.
|
||||
* @param _tSize the number of individuals in the tournament (default: 2)
|
||||
*/
|
||||
moeoDetTournamentSelect (unsigned int _tSize = 2) : comparator (defaultComparator), tSize (_tSize)
|
||||
{
|
||||
// consistency check
|
||||
if (tSize < 2)
|
||||
{
|
||||
std::
|
||||
cout << "Warning, Tournament size should be >= 2\nAdjusted to 2\n";
|
||||
tSize = 2;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Apply the tournament to the given population
|
||||
* @param _pop the population
|
||||
*/
|
||||
const MOEOT & operator() (const eoPop < MOEOT > &_pop)
|
||||
{
|
||||
// use the selector
|
||||
return mo_deterministic_tournament (_pop, tSize, comparator);
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the comparator (used to compare 2 individuals) */
|
||||
moeoComparator < MOEOT > & comparator;
|
||||
/** a fitness then diversity comparator can be used as default */
|
||||
moeoFitnessThenDiversityComparator < MOEOT > defaultComparator;
|
||||
/** the number of individuals in the tournament */
|
||||
unsigned int tSize;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEODETTOURNAMENTSELECT_H_ */
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
/*
|
||||
* <moeoRandomSelect.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEORANDOMSELECT_H_
|
||||
#define MOEORANDOMSELECT_H_
|
||||
|
||||
#include <eoRandomSelect.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
|
||||
|
||||
/**
|
||||
* Selection strategy that selects only one element randomly from a whole population.
|
||||
*/
|
||||
template < class MOEOT > class moeoRandomSelect:public moeoSelectOne < MOEOT >, public eoRandomSelect <MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
*/
|
||||
moeoRandomSelect()
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Return one individual at random by using an eoRandomSelect.
|
||||
*/
|
||||
const MOEOT & operator () (const eoPop < MOEOT > &_pop)
|
||||
{
|
||||
return eoRandomSelect < MOEOT >::operator ()(_pop);
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEORANDOMSELECT_H_ */
|
||||
|
|
@ -0,0 +1,87 @@
|
|||
/*
|
||||
* <moeoRouletteSelect.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOROULETTESELECT_H_
|
||||
#define MOEOROULETTESELECT_H_
|
||||
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoSelectors.h>
|
||||
|
||||
/**
|
||||
* Selection strategy that selects ONE individual by using roulette wheel process.
|
||||
* @WARNING This selection only uses fitness values (and not diversity values).
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoRouletteSelect:public moeoSelectOne < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor.
|
||||
* @param _tSize the number of individuals in the tournament (default: 2)
|
||||
*/
|
||||
moeoRouletteSelect (unsigned int _tSize = 2) : tSize (_tSize)
|
||||
{
|
||||
// consistency check
|
||||
if (tSize < 2)
|
||||
{
|
||||
std::
|
||||
cout << "Warning, Tournament size should be >= 2\nAdjusted to 2\n";
|
||||
tSize = 2;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Apply the tournament to the given population
|
||||
* @param _pop the population
|
||||
*/
|
||||
const MOEOT & operator () (const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
// use the selector
|
||||
return mo_roulette_wheel(_pop,tSize);
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** size */
|
||||
double & tSize;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOROULETTESELECT_H_ */
|
||||
|
|
@ -0,0 +1,117 @@
|
|||
/*
|
||||
* <moeoSelectFromPopAndArch.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSELECTONEFROMPOPANDARCH_H_
|
||||
#define MOEOSELECTONEFROMPOPANDARCH_H_
|
||||
|
||||
#include <eoPop.h>
|
||||
#include <utils/eoRNG.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoRandomSelect.h>
|
||||
|
||||
/**
|
||||
* Elitist selection process that consists in choosing individuals in the archive as well as in the current population.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoSelectFromPopAndArch : public moeoSelectOne < MOEOT >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _popSelectOne the population's selection operator
|
||||
* @param _archSelectOne the archive's selection operator
|
||||
* @param _arch the archive
|
||||
* @param _ratioFromPop the ratio of selected individuals from the population
|
||||
*/
|
||||
moeoSelectFromPopAndArch (moeoSelectOne < MOEOT > & _popSelectOne, moeoSelectOne < MOEOT > _archSelectOne, moeoArchive < MOEOT > & _arch, double _ratioFromPop=0.5)
|
||||
: popSelectOne(_popSelectOne), archSelectOne(_archSelectOne), arch(_arch), ratioFromPop(_ratioFromPop)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Defaulr ctor - the archive's selection operator is a random selector
|
||||
* @param _popSelectOne the population's selection operator
|
||||
* @param _arch the archive
|
||||
* @param _ratioFromPop the ratio of selected individuals from the population
|
||||
*/
|
||||
moeoSelectFromPopAndArch (moeoSelectOne < MOEOT > & _popSelectOne, moeoArchive < MOEOT > & _arch, double _ratioFromPop=0.5)
|
||||
: popSelectOne(_popSelectOne), archSelectOne(randomSelectOne), arch(_arch), ratioFromPop(_ratioFromPop)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* The selection process
|
||||
*/
|
||||
virtual const MOEOT & operator () (const eoPop < MOEOT > & pop)
|
||||
{
|
||||
if (arch.size() > 0)
|
||||
if (rng.flip(ratioFromPop))
|
||||
return popSelectOne(pop);
|
||||
else
|
||||
return archSelectOne(arch);
|
||||
else
|
||||
return popSelectOne(pop);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Setups some population stats
|
||||
*/
|
||||
virtual void setup (const eoPop < MOEOT > & _pop)
|
||||
{
|
||||
popSelectOne.setup(_pop);
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** The population's selection operator */
|
||||
moeoSelectOne < MOEOT > & popSelectOne;
|
||||
/** The archive's selection operator */
|
||||
moeoSelectOne < MOEOT > & archSelectOne;
|
||||
/** The archive */
|
||||
moeoArchive < MOEOT > & arch;
|
||||
/** The ratio of selected individuals from the population*/
|
||||
double ratioFromPop;
|
||||
/** A random selection operator (used as default for archSelectOne) */
|
||||
moeoRandomSelect < MOEOT > randomSelectOne;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOSELECTONEFROMPOPANDARCH_H_*/
|
||||
|
|
@ -0,0 +1,50 @@
|
|||
/*
|
||||
* <moeoSelectOne.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSELECTONE_H_
|
||||
#define MOEOSELECTONE_H_
|
||||
|
||||
#include <eoSelectOne.h>
|
||||
|
||||
/**
|
||||
* Selection strategy for multi-objective optimization that selects only one element from a whole population.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoSelectOne : public eoSelectOne < MOEOT >
|
||||
{};
|
||||
|
||||
#endif /*MOEOSELECTONE_H_*/
|
||||
|
|
@ -0,0 +1,183 @@
|
|||
/*
|
||||
* <moeoSelectors.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSELECTORS_H_
|
||||
#define MOEOSELECTORS_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
|
||||
|
||||
template <class It,class MOEOT>
|
||||
It mo_deterministic_tournament(It _begin, It _end, unsigned int _t_size,moeoComparator<MOEOT>& _comparator ,eoRng& _gen = rng)
|
||||
{
|
||||
It best = _begin + _gen.random(_end - _begin);
|
||||
|
||||
for (unsigned int i = 0; i < _t_size - 1; ++i)
|
||||
{
|
||||
It competitor = _begin + _gen.random(_end - _begin);
|
||||
// compare the two individuals by using the comparator
|
||||
if (_comparator(*best, *competitor))
|
||||
// best "better" than competitor
|
||||
best=competitor;
|
||||
}
|
||||
return best;
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
const MOEOT& mo_deterministic_tournament(const eoPop<MOEOT>& _pop, unsigned int _t_size,moeoComparator<MOEOT>& _comparator, eoRng& _gen = rng)
|
||||
{
|
||||
return *mo_deterministic_tournament(_pop.begin(), _pop.end(),_t_size,_comparator, _gen);
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
MOEOT& mo_deterministic_tournament(eoPop<MOEOT>& _pop, unsigned int _t_size,moeoComparator<MOEOT>& _comparator,eoRng& _gen = rng)
|
||||
{
|
||||
return *mo_deterministic_tournament(_pop.begin(), _pop.end(), _t_size,_comparator, _gen);
|
||||
}
|
||||
|
||||
|
||||
template <class It,class MOEOT>
|
||||
It mo_stochastic_tournament(It _begin, It _end, double _t_rate,moeoComparator<MOEOT>& _comparator ,eoRng& _gen = rng)
|
||||
{
|
||||
It i1 = _begin + _gen.random(_end - _begin);
|
||||
It i2 = _begin + _gen.random(_end - _begin);
|
||||
|
||||
bool return_better = _gen.flip(_t_rate);
|
||||
|
||||
if (_comparator(*i1, *i2))
|
||||
{
|
||||
if (return_better) return i2;
|
||||
// else
|
||||
|
||||
return i1;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (return_better) return i1;
|
||||
// else
|
||||
}
|
||||
// else
|
||||
|
||||
return i2;
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
const MOEOT& mo_stochastic_tournament(const eoPop<MOEOT>& _pop, double _t_rate,moeoComparator<MOEOT>& _comparator, eoRng& _gen = rng)
|
||||
{
|
||||
return *mo_stochastic_tournament(_pop.begin(), _pop.end(), _t_rate,_comparator, _gen);
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
MOEOT& mo_stochastic_tournament(eoPop<MOEOT>& _pop, double _t_rate, eoRng& _gen = rng)
|
||||
{
|
||||
return *mo_stochastic_tournament(_pop.begin(), _pop.end(), _t_rate, _gen);
|
||||
}
|
||||
|
||||
|
||||
template <class It>
|
||||
It mo_roulette_wheel(It _begin, It _end, double total, eoRng& _gen = rng)
|
||||
{
|
||||
|
||||
float roulette = _gen.uniform(total);
|
||||
|
||||
if (roulette == 0.0) // covers the case where total==0.0
|
||||
return _begin + _gen.random(_end - _begin); // uniform choice
|
||||
|
||||
It i = _begin;
|
||||
|
||||
while (roulette > 0.0)
|
||||
{
|
||||
roulette -= static_cast<double>(*(i++));
|
||||
}
|
||||
|
||||
return --i;
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
const MOEOT& mo_roulette_wheel(const eoPop<MOEOT>& _pop, double total, eoRng& _gen = rng)
|
||||
{
|
||||
float roulette = _gen.uniform(total);
|
||||
|
||||
if (roulette == 0.0) // covers the case where total==0.0
|
||||
return _pop[_gen.random(_pop.size())]; // uniform choice
|
||||
|
||||
typename eoPop<MOEOT>::const_iterator i = _pop.begin();
|
||||
|
||||
while (roulette > 0.0)
|
||||
{
|
||||
roulette -= static_cast<double>((i++)->fitness());
|
||||
}
|
||||
|
||||
return *--i;
|
||||
}
|
||||
|
||||
|
||||
template <class MOEOT>
|
||||
MOEOT& mo_roulette_wheel(eoPop<MOEOT>& _pop, double total, eoRng& _gen = rng)
|
||||
{
|
||||
float roulette = _gen.uniform(total);
|
||||
|
||||
if (roulette == 0.0) // covers the case where total==0.0
|
||||
return _pop[_gen.random(_pop.size())]; // uniform choice
|
||||
|
||||
typename eoPop<MOEOT>::iterator i = _pop.begin();
|
||||
|
||||
while (roulette > 0.0)
|
||||
{
|
||||
// fitness only
|
||||
roulette -= static_cast<double>((i++)->fitness());
|
||||
}
|
||||
|
||||
return *--i;
|
||||
}
|
||||
|
||||
|
||||
#endif /*MOEOSELECTORS_H_*/
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
|
@ -0,0 +1,116 @@
|
|||
/*
|
||||
* <moeoStochTournamentSelect.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOSTOCHTOURNAMENTSELECT_H_
|
||||
#define MOEOSTOCHTOURNAMENTSELECT_H_
|
||||
|
||||
#include <comparator/moeoComparator.h>
|
||||
#include <comparator/moeoFitnessThenDiversityComparator.h>
|
||||
#include <selection/moeoSelectOne.h>
|
||||
#include <selection/moeoSelectors.h>
|
||||
|
||||
/**
|
||||
* Selection strategy that selects ONE individual by stochastic tournament.
|
||||
*/
|
||||
template < class MOEOT > class moeoStochTournamentSelect:public moeoSelectOne <MOEOT>
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Full Ctor
|
||||
* @param _comparator the comparator (used to compare 2 individuals)
|
||||
* @param _tRate the tournament rate
|
||||
*/
|
||||
moeoStochTournamentSelect (moeoComparator < MOEOT > & _comparator, double _tRate = 1.0) : comparator (_comparator), tRate (_tRate)
|
||||
{
|
||||
// consistency checks
|
||||
if (tRate < 0.5)
|
||||
{
|
||||
std::cerr << "Warning, Tournament rate should be > 0.5\nAdjusted to 0.55\n";
|
||||
tRate = 0.55;
|
||||
}
|
||||
if (tRate > 1)
|
||||
{
|
||||
std::cerr << "Warning, Tournament rate should be < 1\nAdjusted to 1\n";
|
||||
tRate = 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Ctor without comparator. A moeoFitnessThenDiversityComparator is used as default.
|
||||
* @param _tRate the tournament rate
|
||||
*/
|
||||
moeoStochTournamentSelect (double _tRate = 1.0) : comparator (defaultComparator), tRate (_tRate)
|
||||
{
|
||||
// consistency checks
|
||||
if (tRate < 0.5)
|
||||
{
|
||||
std::cerr << "Warning, Tournament rate should be > 0.5\nAdjusted to 0.55\n";
|
||||
tRate = 0.55;
|
||||
}
|
||||
if (tRate > 1)
|
||||
{
|
||||
std::cerr << "Warning, Tournament rate should be < 1\nAdjusted to 1\n";
|
||||
tRate = 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Apply the tournament to the given population
|
||||
* @param _pop the population
|
||||
*/
|
||||
const MOEOT & operator() (const eoPop < MOEOT > &_pop)
|
||||
{
|
||||
// use the selector
|
||||
return mo_stochastic_tournament(_pop,tRate,comparator);
|
||||
}
|
||||
|
||||
|
||||
protected:
|
||||
|
||||
/** the comparator (used to compare 2 individuals) */
|
||||
moeoComparator < MOEOT > & comparator;
|
||||
/** a fitness then diversity comparator can be used as default */
|
||||
moeoFitnessThenDiversityComparator < MOEOT > defaultComparator;
|
||||
/** the tournament rate */
|
||||
double tRate;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOSTOCHTOURNAMENTSELECT_H_ */
|
||||
|
|
@ -0,0 +1,120 @@
|
|||
/*
|
||||
* <moeoArchiveObjectiveVectorSavingUpdater.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOARCHIVEOBJECTIVEVECTORSAVINGUPDATER_H_
|
||||
#define MOEOARCHIVEOBJECTIVEVECTORSAVINGUPDATER_H_
|
||||
|
||||
#include <fstream>
|
||||
#include <string>
|
||||
#include <eoPop.h>
|
||||
#include <utils/eoUpdater.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
#define MAX_BUFFER_SIZE 1000
|
||||
|
||||
/**
|
||||
* This class allows to save the objective vectors of the solutions contained in an archive into a file at each generation.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoArchiveObjectiveVectorSavingUpdater : public eoUpdater
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _arch local archive
|
||||
* @param _filename target filename
|
||||
* @param _count put this variable to true if you want a new file to be created each time () is called and to false if you only want the file to be updated
|
||||
* @param _id own ID
|
||||
*/
|
||||
moeoArchiveObjectiveVectorSavingUpdater (moeoArchive<MOEOT> & _arch, const std::string & _filename, bool _count = false, int _id = -1) :
|
||||
arch(_arch), filename(_filename), count(_count), counter(0), id(_id)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Saves the fitness of the archive's members into the file
|
||||
*/
|
||||
void operator()()
|
||||
{
|
||||
char buff[MAX_BUFFER_SIZE];
|
||||
if (count)
|
||||
{
|
||||
if (id == -1)
|
||||
{
|
||||
sprintf (buff, "%s.%u", filename.c_str(), counter ++);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf (buff, "%s.%u.%u", filename.c_str(), id, counter ++);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (id == -1)
|
||||
{
|
||||
sprintf (buff, "%s", filename.c_str());
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf (buff, "%s.%u", filename.c_str(), id);
|
||||
}
|
||||
counter ++;
|
||||
}
|
||||
std::ofstream f(buff);
|
||||
for (unsigned int i = 0; i < arch.size (); i++)
|
||||
f << arch[i].objectiveVector() << std::endl;
|
||||
f.close ();
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** local archive */
|
||||
moeoArchive<MOEOT> & arch;
|
||||
/** target filename */
|
||||
std::string filename;
|
||||
/** this variable is set to true if a new file have to be created each time () is called and to false if the file only HAVE to be updated */
|
||||
bool count;
|
||||
/** counter */
|
||||
unsigned int counter;
|
||||
/** own ID */
|
||||
int id;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOARCHIVEOBJECTIVEVECTORSAVINGUPDATER_H_*/
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
/*
|
||||
* <moeoArchiveUpdater.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOARCHIVEUPDATER_H_
|
||||
#define MOEOARCHIVEUPDATER_H_
|
||||
|
||||
#include <eoPop.h>
|
||||
#include <utils/eoUpdater.h>
|
||||
#include <archive/moeoArchive.h>
|
||||
|
||||
/**
|
||||
* This class allows to update the archive at each generation with newly found non-dominated solutions.
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoArchiveUpdater : public eoUpdater
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _arch an archive of non-dominated solutions
|
||||
* @param _pop the main population
|
||||
*/
|
||||
moeoArchiveUpdater(moeoArchive < MOEOT > & _arch, const eoPop < MOEOT > & _pop) : arch(_arch), pop(_pop)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Updates the archive with newly found non-dominated solutions contained in the main population
|
||||
*/
|
||||
void operator()()
|
||||
{
|
||||
arch.update(pop);
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** the archive of non-dominated solutions */
|
||||
moeoArchive < MOEOT > & arch;
|
||||
/** the main population */
|
||||
const eoPop < MOEOT > & pop;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOARCHIVEUPDATER_H_*/
|
||||
|
|
@ -0,0 +1,119 @@
|
|||
/*
|
||||
* <moeoBinaryMetricSavingUpdater.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOBINARYMETRICSAVINGUPDATER_H_
|
||||
#define MOEOBINARYMETRICSAVINGUPDATER_H_
|
||||
|
||||
#include <fstream>
|
||||
#include <string>
|
||||
#include <vector>
|
||||
#include <eoPop.h>
|
||||
#include <utils/eoUpdater.h>
|
||||
#include <metric/moeoMetric.h>
|
||||
|
||||
/**
|
||||
* This class allows to save the progression of a binary metric comparing the objective vectors of the current population (or archive)
|
||||
* with the objective vectors of the population (or archive) of the generation (n-1) into a file
|
||||
*/
|
||||
template < class MOEOT >
|
||||
class moeoBinaryMetricSavingUpdater : public eoUpdater
|
||||
{
|
||||
public:
|
||||
|
||||
/** The objective vector type of a solution */
|
||||
typedef typename MOEOT::ObjectiveVector ObjectiveVector;
|
||||
|
||||
|
||||
/**
|
||||
* Ctor
|
||||
* @param _metric the binary metric comparing two Pareto sets
|
||||
* @param _pop the main population
|
||||
* @param _filename the target filename
|
||||
*/
|
||||
moeoBinaryMetricSavingUpdater (moeoVectorVsVectorBinaryMetric < ObjectiveVector, double > & _metric, const eoPop < MOEOT > & _pop, std::string _filename) :
|
||||
metric(_metric), pop(_pop), filename(_filename), counter(1)
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Saves the metric's value for the current generation
|
||||
*/
|
||||
void operator()()
|
||||
{
|
||||
if (pop.size())
|
||||
{
|
||||
if (firstGen)
|
||||
{
|
||||
firstGen = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
// creation of the two Pareto sets
|
||||
std::vector < ObjectiveVector > from;
|
||||
std::vector < ObjectiveVector > to;
|
||||
for (unsigned int i=0; i<pop.size(); i++)
|
||||
from.push_back(pop[i].objectiveVector());
|
||||
for (unsigned int i=0 ; i<oldPop.size(); i++)
|
||||
to.push_back(oldPop[i].objectiveVector());
|
||||
// writing the result into the file
|
||||
std::ofstream f (filename.c_str(), std::ios::app);
|
||||
f << counter++ << ' ' << metric(from,to) << std::endl;
|
||||
f.close();
|
||||
}
|
||||
oldPop = pop;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
|
||||
/** binary metric comparing two Pareto sets */
|
||||
moeoVectorVsVectorBinaryMetric < ObjectiveVector, double > & metric;
|
||||
/** main population */
|
||||
const eoPop < MOEOT > & pop;
|
||||
/** (n-1) population */
|
||||
eoPop< MOEOT > oldPop;
|
||||
/** target filename */
|
||||
std::string filename;
|
||||
/** is it the first generation ? */
|
||||
bool firstGen;
|
||||
/** counter */
|
||||
unsigned int counter;
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOBINARYMETRICSAVINGUPDATER_H_*/
|
||||
|
|
@ -0,0 +1,69 @@
|
|||
/*
|
||||
* <moeoConvertPopToObjectiveVectors.h>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#ifndef MOEOPOPTOOBJECTIVEVECTORS_H_
|
||||
#define MOEOPOPTOOBJECTIVEVECTORS_H_
|
||||
|
||||
#include <vector>
|
||||
#include <eoFunctor.h>
|
||||
|
||||
/**
|
||||
* Functor allowing to get a vector of objective vectors from a population
|
||||
*/
|
||||
template < class MOEOT, class ObjectiveVector = typename MOEOT::ObjectiveVector >
|
||||
class moeoConvertPopToObjectiveVectors : public eoUF < const eoPop < MOEOT >, const std::vector < ObjectiveVector > >
|
||||
{
|
||||
public:
|
||||
|
||||
/**
|
||||
* Returns a vector of the objective vectors from the population _pop
|
||||
* @param _pop the population
|
||||
*/
|
||||
const std::vector < ObjectiveVector > operator()(const eoPop < MOEOT > _pop)
|
||||
{
|
||||
std::vector < ObjectiveVector > result;
|
||||
result.resize(_pop.size());
|
||||
for (unsigned int i=0; i<_pop.size(); i++)
|
||||
{
|
||||
result.push_back(_pop[i].objectiveVector());
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
};
|
||||
|
||||
#endif /*MOEOPOPTOOBJECTIVEVECTORS_H_*/
|
||||
82
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/CMakeLists.txt
Normal file
82
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/CMakeLists.txt
Normal file
|
|
@ -0,0 +1,82 @@
|
|||
###############################################################################
|
||||
##
|
||||
## CMakeLists file for ParadisEO-MOEO/test
|
||||
##
|
||||
###############################################################################
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 1) Include the sources
|
||||
######################################################################################
|
||||
|
||||
INCLUDE_DIRECTORIES(${EO_SRC_DIR}/src)
|
||||
INCLUDE_DIRECTORIES(${ParadisEO-MOEO_SOURCE_DIR}/src)
|
||||
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR})
|
||||
|
||||
######################################################################################
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 2) Specify where CMake can find the libraries
|
||||
######################################################################################
|
||||
|
||||
IF(NOT WIN32 OR CYGWIN)
|
||||
LINK_DIRECTORIES(${EO_BIN_DIR}/lib ${ParadisEO-MOEO_BINARY_DIR}/lib)
|
||||
ENDIF(NOT WIN32 OR CYGWIN)
|
||||
|
||||
# especially for Visual Studio
|
||||
IF(WIN32 AND NOT CYGWIN)
|
||||
LINK_DIRECTORIES(${EO_BIN_DIR}\\lib\\${CMAKE_BUILD_TYPE}
|
||||
${ParadisEO-MOEO_BINARY_DIR}\\lib\\${CMAKE_BUILD_TYPE})
|
||||
ENDIF(WIN32 AND NOT CYGWIN)
|
||||
|
||||
######################################################################################
|
||||
|
||||
|
||||
|
||||
######################################################################################
|
||||
### 3) Define your targets and link the librairies
|
||||
######################################################################################
|
||||
|
||||
SET (TEST_LIST
|
||||
t-moeo
|
||||
t-moeoBitVector
|
||||
t-moeoRealVector
|
||||
t-moeoArchive
|
||||
t-moeoParetoObjectiveVectorComparator
|
||||
t-moeoAggregativeComparator
|
||||
t-moeoDiversityThenFitnessComparator
|
||||
t-moeoFitnessThenDiversityComparator
|
||||
t-moeoAchievementFitnessAssignment
|
||||
t-moeoExpBinaryIndicatorBasedFitnessAssignment
|
||||
t-moeoFastNonDominatedSortingFitnessAssignment
|
||||
t-moeoCrowdingDiversityAssignment
|
||||
t-moeoSharingDiversityAssignment
|
||||
t-moeoIBEA
|
||||
t-moeoNSGA
|
||||
t-moeoNSGAII
|
||||
t-moeoEasyEA
|
||||
)
|
||||
|
||||
FOREACH (test ${TEST_LIST})
|
||||
SET ("T_${test}_SOURCES" "${test}.cpp")
|
||||
ENDFOREACH (test)
|
||||
|
||||
|
||||
IF(ENABLE_CMAKE_TESTING)
|
||||
|
||||
# Add the tests
|
||||
FOREACH (test ${TEST_LIST})
|
||||
ADD_EXECUTABLE(${test} ${T_${test}_SOURCES})
|
||||
ADD_TEST(${test} ${test})
|
||||
ENDFOREACH (test)
|
||||
|
||||
# Link the librairies
|
||||
FOREACH (test ${TEST_LIST})
|
||||
TARGET_LINK_LIBRARIES(${test} moeo ga es eoutils eo)
|
||||
ENDFOREACH (test)
|
||||
|
||||
ENDIF(ENABLE_CMAKE_TESTING)
|
||||
|
||||
######################################################################################
|
||||
|
||||
81
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeo.cpp
Normal file
81
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeo.cpp
Normal file
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* <t-moeo.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeo.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
|
||||
std::cout << "[MOEO]\t=>\t";
|
||||
|
||||
// solutions
|
||||
Solution sol1, sol2;
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,147 @@
|
|||
/*
|
||||
* <t-moeoAchievementFitnessAssignment.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoAchievementFitnessAssignment.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoAchievementFitnessAssignment]\t=>\t";
|
||||
|
||||
// objective vectors
|
||||
ObjectiveVector obj0, obj1, obj2, obj3, obj4, obj5;
|
||||
obj0[0] = 2;
|
||||
obj0[1] = 5;
|
||||
obj1[0] = 3;
|
||||
obj1[1] = 3;
|
||||
obj2[0] = 4;
|
||||
obj2[1] = 1;
|
||||
obj3[0] = 5;
|
||||
obj3[1] = 5;
|
||||
obj4[0] = 5;
|
||||
obj4[1] = 1;
|
||||
obj5[0] = 3;
|
||||
obj5[1] = 3;
|
||||
|
||||
// population
|
||||
eoPop < Solution > pop;
|
||||
pop.resize(6);
|
||||
pop[0].objectiveVector(obj0);
|
||||
pop[1].objectiveVector(obj1);
|
||||
pop[2].objectiveVector(obj2);
|
||||
pop[3].objectiveVector(obj3);
|
||||
pop[4].objectiveVector(obj4);
|
||||
pop[5].objectiveVector(obj5);
|
||||
|
||||
// reference point
|
||||
ObjectiveVector ref;
|
||||
ref[0] = 3;
|
||||
ref[1] = 2;
|
||||
|
||||
// fitness assignment
|
||||
moeoAchievementFitnessAssignment< Solution > fitnessAssignment(ref, 0.0);
|
||||
fitnessAssignment(pop);
|
||||
|
||||
// pop[0]
|
||||
if (pop[0].fitness() != -1.5)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[0])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[1]
|
||||
if (pop[1].fitness() != -0.5)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[1])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[2]
|
||||
if (pop[2].fitness() != -0.5)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[2])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[3]
|
||||
if (pop[3].fitness() != -1.5)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[3]) " << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[4]
|
||||
if (pop[4].fitness() != -1.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[4])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[5]
|
||||
if (pop[5].fitness() != -0.5)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[5])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* <t-moeoAggregativeComparator.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoAggregativeComparator.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
typedef MOEO < double, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoAggregativeComparator]\t=>\t";
|
||||
|
||||
// fitness & diversity
|
||||
double fit1 = 1.0;
|
||||
double div1 = 2.0;
|
||||
double fit2 = 3.0;
|
||||
double div2 = 1.0;
|
||||
|
||||
// solutions
|
||||
Solution sol1;
|
||||
sol1.fitness(fit1);
|
||||
sol1.diversity(div1);
|
||||
Solution sol2;
|
||||
sol2.fitness(fit2);
|
||||
sol2.diversity(div2);
|
||||
|
||||
// comparator
|
||||
moeoAggregativeComparator < Solution > comparator;
|
||||
|
||||
// sol1 not better than sol2?
|
||||
if (! comparator(sol1, sol2))
|
||||
{
|
||||
std::cout << "ERROR (sol1 must be better)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
148
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoArchive.cpp
Normal file
148
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoArchive.cpp
Normal file
|
|
@ -0,0 +1,148 @@
|
|||
/*
|
||||
* <t-moeoArchive.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoArchive.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoArchive]\t=>\t";
|
||||
|
||||
// objective vectors
|
||||
ObjectiveVector obj0, obj1, obj2, obj3, obj4, obj5;
|
||||
obj0[0] = 2;
|
||||
obj0[1] = 5;
|
||||
obj1[0] = 3;
|
||||
obj1[1] = 3;
|
||||
obj2[0] = 4;
|
||||
obj2[1] = 1;
|
||||
obj3[0] = 5;
|
||||
obj3[1] = 5;
|
||||
obj4[0] = 5;
|
||||
obj4[1] = 1;
|
||||
obj5[0] = 3;
|
||||
obj5[1] = 3;
|
||||
|
||||
// population
|
||||
eoPop < Solution > pop;
|
||||
pop.resize(6);
|
||||
pop[0].objectiveVector(obj0);
|
||||
pop[1].objectiveVector(obj1);
|
||||
pop[2].objectiveVector(obj2);
|
||||
pop[3].objectiveVector(obj3);
|
||||
pop[4].objectiveVector(obj4);
|
||||
pop[5].objectiveVector(obj5);
|
||||
|
||||
// archive
|
||||
moeoArchive< Solution > arch;
|
||||
arch.update(pop);
|
||||
|
||||
// size
|
||||
if (arch.size() != 3)
|
||||
{
|
||||
std::cout << "ERROR (too much solutions)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj0 must be in
|
||||
if (! arch.contains(obj0))
|
||||
{
|
||||
std::cout << "ERROR (obj0 not in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj1 must be in
|
||||
if (! arch.contains(obj1))
|
||||
{
|
||||
std::cout << "ERROR (obj1 not in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj2 must be in
|
||||
if (! arch.contains(obj2))
|
||||
{
|
||||
std::cout << "ERROR (obj2 not in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj3 must be out
|
||||
if (arch.contains(obj3))
|
||||
{
|
||||
std::cout << "ERROR (obj3 in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj4 must be out
|
||||
if (arch.contains(obj4))
|
||||
{
|
||||
std::cout << "ERROR (obj4 in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// obj5 must be in
|
||||
if (! arch.contains(obj5))
|
||||
{
|
||||
std::cout << "ERROR (obj5 not in)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* <t-moeoBitVector.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoBitVector.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef moeoBitVector < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
|
||||
std::cout << "[moeoBitVector]\t=>\t";
|
||||
|
||||
// solutions
|
||||
Solution sol1, sol2;
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,124 @@
|
|||
/*
|
||||
* <t-moeoCrowdingDiversityAssignment.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoCrowdingDiversityAssignment.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoCrowdingDiversityAssignment]\t=>\t";
|
||||
|
||||
// objective vectors
|
||||
ObjectiveVector obj0, obj1, obj2, obj3;
|
||||
obj0[0] = 1;
|
||||
obj0[1] = 5;
|
||||
obj1[0] = 3;
|
||||
obj1[1] = 3;
|
||||
obj2[0] = 3;
|
||||
obj2[1] = 3;
|
||||
obj3[0] = 5;
|
||||
obj3[1] = 1;
|
||||
|
||||
// population
|
||||
eoPop < Solution > pop;
|
||||
pop.resize(4);
|
||||
pop[0].objectiveVector(obj0);
|
||||
pop[1].objectiveVector(obj1);
|
||||
pop[2].objectiveVector(obj2);
|
||||
pop[3].objectiveVector(obj3);
|
||||
|
||||
// diversity assignment
|
||||
moeoCrowdingDiversityAssignment< Solution > diversityAssignment;
|
||||
diversityAssignment(pop);
|
||||
|
||||
// pop[0]
|
||||
if (pop[0].diversity() != diversityAssignment.inf())
|
||||
{
|
||||
std::cout << "ERROR (bad diversity for pop[0])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[1]
|
||||
if (pop[1].diversity() != 1.0)
|
||||
{
|
||||
std::cout << "ERROR (bad diversity for pop[1])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[2]
|
||||
if (pop[2].diversity() != 1.0)
|
||||
{
|
||||
std::cout << "ERROR (bad diversity for pop[2])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[3]
|
||||
if (pop[3].diversity() != diversityAssignment.inf())
|
||||
{
|
||||
std::cout << "ERROR (bad diversity for pop[3]) " << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* <t-moeoDiversityThenFitnessComparator.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoDiversityThenFitnessComparator.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
typedef MOEO < double, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoDiversityThenFitnessComparator]\t=>\t";
|
||||
|
||||
// fitness & diversity
|
||||
double fit1 = 1.0;
|
||||
double div1 = 2.0;
|
||||
double fit2 = 3.0;
|
||||
double div2 = 1.0;
|
||||
|
||||
// solutions
|
||||
Solution sol1;
|
||||
sol1.fitness(fit1);
|
||||
sol1.diversity(div1);
|
||||
Solution sol2;
|
||||
sol2.fitness(fit2);
|
||||
sol2.diversity(div2);
|
||||
|
||||
// comparator
|
||||
moeoDiversityThenFitnessComparator < Solution > comparator;
|
||||
|
||||
// sol1 better than sol2?
|
||||
if (comparator(sol1, sol2))
|
||||
{
|
||||
std::cout << "ERROR (sol2 must be better)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
121
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoEasyEA.cpp
Normal file
121
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoEasyEA.cpp
Normal file
|
|
@ -0,0 +1,121 @@
|
|||
/*
|
||||
* <t-moeoEasyEA.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoEasyEA.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <es/eoRealInitBounded.h>
|
||||
#include <es/eoRealOp.h>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
class Solution : public moeoRealVector < ObjectiveVector, double, double >
|
||||
{
|
||||
public:
|
||||
Solution() : moeoRealVector < ObjectiveVector, double, double > (1) {}
|
||||
};
|
||||
|
||||
class TestEval : public moeoEvalFunc < Solution >
|
||||
{
|
||||
public:
|
||||
void operator () (Solution & _sol)
|
||||
{
|
||||
ObjectiveVector objVec;
|
||||
objVec[0] = _sol[0];
|
||||
objVec[1] = _sol[0] * _sol[0];
|
||||
_sol.objectiveVector(objVec);
|
||||
}
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoEasyEA]" << std::endl;
|
||||
|
||||
TestEval eval;
|
||||
eoQuadCloneOp < Solution > xover;
|
||||
eoUniformMutation < Solution > mutation(0.05);
|
||||
eoSequentialOp < Solution > op;
|
||||
op.add(xover, 1.0);
|
||||
op.add(mutation, 1.0);
|
||||
eoRealVectorBounds bounds(1, 1.0, 2.0);
|
||||
eoRealInitBounded < Solution > init(bounds);
|
||||
eoPop < Solution > pop(20, init);
|
||||
eoGenContinue < Solution > term(20);
|
||||
moeoFastNonDominatedSortingFitnessAssignment < Solution > fitnessAssignment;
|
||||
moeoFrontByFrontCrowdingDiversityAssignment < Solution > diversityAssignment;
|
||||
moeoFitnessThenDiversityComparator < Solution > comparator;
|
||||
moeoDetTournamentSelect < Solution > select(comparator, 2);
|
||||
moeoElitistReplacement < Solution > replace(fitnessAssignment, diversityAssignment, comparator);
|
||||
eoGeneralBreeder < Solution > breed(select, op);
|
||||
|
||||
// build EA
|
||||
moeoEasyEA < Solution > algo (term, eval, breed, replace, fitnessAssignment, diversityAssignment);
|
||||
|
||||
// run the algo
|
||||
algo(pop);
|
||||
|
||||
// final pop
|
||||
std::cout << "Final population" << std::endl;
|
||||
std::cout << pop << std::endl;
|
||||
|
||||
std::cout << "[moeoEasyEA] OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,145 @@
|
|||
/*
|
||||
* <t-moeoExpBinaryIndicatorBasedFitnessAssignment.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoExpBinaryIndicatorBasedFitnessAssignment.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoExpBinaryIndicatorBasedFitnessAssignment]\t=>\t";
|
||||
|
||||
// objective vectors
|
||||
ObjectiveVector obj0, obj1, obj2, obj3, obj4, obj5;
|
||||
obj0[0] = 2;
|
||||
obj0[1] = 5;
|
||||
obj1[0] = 3;
|
||||
obj1[1] = 3;
|
||||
obj2[0] = 4;
|
||||
obj2[1] = 1;
|
||||
obj3[0] = 5;
|
||||
obj3[1] = 5;
|
||||
obj4[0] = 5;
|
||||
obj4[1] = 1;
|
||||
obj5[0] = 3;
|
||||
obj5[1] = 3;
|
||||
|
||||
// population
|
||||
eoPop < Solution > pop;
|
||||
pop.resize(6);
|
||||
pop[0].objectiveVector(obj0);
|
||||
pop[1].objectiveVector(obj1);
|
||||
pop[2].objectiveVector(obj2);
|
||||
pop[3].objectiveVector(obj3);
|
||||
pop[4].objectiveVector(obj4);
|
||||
pop[5].objectiveVector(obj5);
|
||||
|
||||
// indicator
|
||||
moeoAdditiveEpsilonBinaryMetric < ObjectiveVector > indicator;
|
||||
|
||||
// fitness assignment
|
||||
moeoExpBinaryIndicatorBasedFitnessAssignment< Solution > fitnessAssignment(indicator, 0.5);
|
||||
fitnessAssignment(pop);
|
||||
|
||||
// pop[0]
|
||||
if ( (pop[0].fitness() > -1.56) || (pop[0].fitness() < -1.57) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[0])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[1]
|
||||
if ( (pop[1].fitness() > -2.40) || (pop[1].fitness() < -2.41) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[1])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[2]
|
||||
if ( (pop[2].fitness() > -1.51) || (pop[2].fitness() < -1.52) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[2])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[3]
|
||||
if ( (pop[3].fitness() > -9.38) || (pop[3].fitness() < -9.39) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[3]) " << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[4]
|
||||
if ( (pop[4].fitness() > -2.00) || (pop[4].fitness() < -2.01) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[4])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[5]
|
||||
if ( (pop[5].fitness() > -2.40) || (pop[5].fitness() < -2.41) )
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[5])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,142 @@
|
|||
/*
|
||||
* <t-moeoFastNonDominatedSortingFitnessAssignment.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoFastNonDominatedSortingFitnessAssignment.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
typedef MOEO < ObjectiveVector, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoFastNonDominatedSortingFitnessAssignment]\t=>\t";
|
||||
|
||||
// objective vectors
|
||||
ObjectiveVector obj0, obj1, obj2, obj3, obj4, obj5;
|
||||
obj0[0] = 2;
|
||||
obj0[1] = 5;
|
||||
obj1[0] = 3;
|
||||
obj1[1] = 3;
|
||||
obj2[0] = 4;
|
||||
obj2[1] = 1;
|
||||
obj3[0] = 5;
|
||||
obj3[1] = 5;
|
||||
obj4[0] = 5;
|
||||
obj4[1] = 1;
|
||||
obj5[0] = 3;
|
||||
obj5[1] = 3;
|
||||
|
||||
// population
|
||||
eoPop < Solution > pop;
|
||||
pop.resize(6);
|
||||
pop[0].objectiveVector(obj0); // class 1
|
||||
pop[1].objectiveVector(obj1); // class 1
|
||||
pop[2].objectiveVector(obj2); // class 1
|
||||
pop[3].objectiveVector(obj3); // class 3
|
||||
pop[4].objectiveVector(obj4); // class 2
|
||||
pop[5].objectiveVector(obj5); // class 1
|
||||
|
||||
// fitness assignment
|
||||
moeoFastNonDominatedSortingFitnessAssignment< Solution > fitnessAssignment;
|
||||
fitnessAssignment(pop);
|
||||
|
||||
// pop[0]
|
||||
if (pop[0].fitness() != 2.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[0])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[1]
|
||||
if (pop[1].fitness() != 2.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[1])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[2]
|
||||
if (pop[2].fitness() != 2.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[2])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[3]
|
||||
if (pop[3].fitness() != 0.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[3]) " << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[4]
|
||||
if (pop[4].fitness() != 1.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[4])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
// pop[5]
|
||||
if (pop[5].fitness() != 2.0)
|
||||
{
|
||||
std::cout << "ERROR (bad fitness for pop[5])" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* <t-moeoFitnessThenDiversityComparator.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoFitnessThenDiversityComparator.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
typedef MOEO < double, double, double > Solution;
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoFitnessThenDiversityComparator]\t=>\t";
|
||||
|
||||
// fitness & diversity
|
||||
double fit1 = 1.0;
|
||||
double div1 = 2.0;
|
||||
double fit2 = 3.0;
|
||||
double div2 = 1.0;
|
||||
|
||||
// solutions
|
||||
Solution sol1;
|
||||
sol1.fitness(fit1);
|
||||
sol1.diversity(div1);
|
||||
Solution sol2;
|
||||
sol2.fitness(fit2);
|
||||
sol2.diversity(div2);
|
||||
|
||||
// comparator
|
||||
moeoFitnessThenDiversityComparator < Solution > comparator;
|
||||
|
||||
// sol1 not better than sol2?
|
||||
if (! comparator(sol1, sol2))
|
||||
{
|
||||
std::cout << "ERROR (sol1 must be better)" << std::endl;
|
||||
return EXIT_FAILURE;
|
||||
}
|
||||
|
||||
std::cout << "OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
115
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoIBEA.cpp
Normal file
115
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoIBEA.cpp
Normal file
|
|
@ -0,0 +1,115 @@
|
|||
/*
|
||||
* <t-moeoIBEA.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoIBEA.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <es/eoRealInitBounded.h>
|
||||
#include <es/eoRealOp.h>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
class Solution : public moeoRealVector < ObjectiveVector, double, double >
|
||||
{
|
||||
public:
|
||||
Solution() : moeoRealVector < ObjectiveVector, double, double > (1) {}
|
||||
};
|
||||
|
||||
class TestEval : public moeoEvalFunc < Solution >
|
||||
{
|
||||
public:
|
||||
void operator () (Solution & _sol)
|
||||
{
|
||||
ObjectiveVector objVec;
|
||||
objVec[0] = _sol[0];
|
||||
objVec[1] = _sol[0] * _sol[0];
|
||||
_sol.objectiveVector(objVec);
|
||||
}
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoIBEA]" << std::endl;
|
||||
|
||||
TestEval eval;
|
||||
eoQuadCloneOp < Solution > xover;
|
||||
eoUniformMutation < Solution > mutation(0.05);
|
||||
|
||||
eoRealVectorBounds bounds(1, 1.0, 2.0);
|
||||
eoRealInitBounded < Solution > init(bounds);
|
||||
eoPop < Solution > pop(20, init);
|
||||
|
||||
// indicator
|
||||
moeoAdditiveEpsilonBinaryMetric < ObjectiveVector > indicator;
|
||||
|
||||
// build IBEA
|
||||
moeoIBEA < Solution > nsgaII(20, eval, xover, 1.0, mutation, 1.0, indicator);
|
||||
|
||||
// run the algo
|
||||
nsgaII(pop);
|
||||
|
||||
// final pop
|
||||
std::cout << "Final population" << std::endl;
|
||||
std::cout << pop << std::endl;
|
||||
|
||||
std::cout << "[moeoIBEA] OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
112
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoNSGA.cpp
Normal file
112
tags/paradiseo-ix86-1.1/paradiseo-moeo/test/t-moeoNSGA.cpp
Normal file
|
|
@ -0,0 +1,112 @@
|
|||
/*
|
||||
* <t-moeoNSGA.cpp>
|
||||
* Copyright (C) DOLPHIN Project-Team, INRIA Futurs, 2006-2007
|
||||
* (C) OPAC Team, LIFL, 2002-2007
|
||||
*
|
||||
* Arnaud Liefooghe
|
||||
*
|
||||
* This software is governed by the CeCILL license under French law and
|
||||
* abiding by the rules of distribution of free software. You can use,
|
||||
* modify and/ or redistribute the software under the terms of the CeCILL
|
||||
* license as circulated by CEA, CNRS and INRIA at the following URL
|
||||
* "http://www.cecill.info".
|
||||
*
|
||||
* As a counterpart to the access to the source code and rights to copy,
|
||||
* modify and redistribute granted by the license, users are provided only
|
||||
* with a limited warranty and the software's author, the holder of the
|
||||
* economic rights, and the successive licensors have only limited liability.
|
||||
*
|
||||
* In this respect, the user's attention is drawn to the risks associated
|
||||
* with loading, using, modifying and/or developing or reproducing the
|
||||
* software by the user in light of its specific status of free software,
|
||||
* that may mean that it is complicated to manipulate, and that also
|
||||
* therefore means that it is reserved for developers and experienced
|
||||
* professionals having in-depth computer knowledge. Users are therefore
|
||||
* encouraged to load and test the software's suitability as regards their
|
||||
* requirements in conditions enabling the security of their systems and/or
|
||||
* data to be ensured and, more generally, to use and operate it in the
|
||||
* same conditions as regards security.
|
||||
* The fact that you are presently reading this means that you have had
|
||||
* knowledge of the CeCILL license and that you accept its terms.
|
||||
*
|
||||
* ParadisEO WebSite : http://paradiseo.gforge.inria.fr
|
||||
* Contact: paradiseo-help@lists.gforge.inria.fr
|
||||
*
|
||||
*/
|
||||
//-----------------------------------------------------------------------------
|
||||
// t-moeoNSGA.cpp
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
#include <eo>
|
||||
#include <es/eoRealInitBounded.h>
|
||||
#include <es/eoRealOp.h>
|
||||
#include <moeo>
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
class ObjectiveVectorTraits : public moeoObjectiveVectorTraits
|
||||
{
|
||||
public:
|
||||
static bool minimizing (int i)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
static bool maximizing (int i)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
static unsigned int nObjectives ()
|
||||
{
|
||||
return 2;
|
||||
}
|
||||
};
|
||||
|
||||
typedef moeoRealObjectiveVector < ObjectiveVectorTraits > ObjectiveVector;
|
||||
|
||||
class Solution : public moeoRealVector < ObjectiveVector, double, double >
|
||||
{
|
||||
public:
|
||||
Solution() : moeoRealVector < ObjectiveVector, double, double > (1) {}
|
||||
};
|
||||
|
||||
class TestEval : public moeoEvalFunc < Solution >
|
||||
{
|
||||
public:
|
||||
void operator () (Solution & _sol)
|
||||
{
|
||||
ObjectiveVector objVec;
|
||||
objVec[0] = _sol[0];
|
||||
objVec[1] = _sol[0] * _sol[0];
|
||||
_sol.objectiveVector(objVec);
|
||||
}
|
||||
};
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
|
||||
int main()
|
||||
{
|
||||
std::cout << "[moeoNSGA]" << std::endl;
|
||||
|
||||
TestEval eval;
|
||||
eoQuadCloneOp < Solution > xover;
|
||||
eoUniformMutation < Solution > mutation(0.05);
|
||||
|
||||
eoRealVectorBounds bounds(1, 1.0, 2.0);
|
||||
eoRealInitBounded < Solution > init(bounds);
|
||||
eoPop < Solution > pop(20, init);
|
||||
|
||||
// build NSGA
|
||||
moeoNSGA < Solution > algo(20, eval, xover, 1.0, mutation, 1.0);
|
||||
|
||||
// run the algo
|
||||
algo(pop);
|
||||
|
||||
// final pop
|
||||
std::cout << "Final population" << std::endl;
|
||||
std::cout << pop << std::endl;
|
||||
|
||||
std::cout << "[moeoNSGA] OK" << std::endl;
|
||||
return EXIT_SUCCESS;
|
||||
}
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
Some files were not shown because too many files have changed in this diff Show more
Loading…
Add table
Add a link
Reference in a new issue